RV10-List Digest Archive

Tue 08/24/10


Total Messages Posted: 17



Today's Message Index:
----------------------
 
     1. 08:35 AM - GRT standard probes. (DLM)
     2. 01:11 PM - reliability (DLM)
     3. 01:42 PM - EGT probes (DLM)
     4. 03:22 PM - Re: reliability (Carl Froehlich)
     5. 03:40 PM - Re: reliability (Kelly McMullen)
     6. 05:47 PM - Fuel Injection (Bob Leffler)
     7. 06:22 PM - Re: reliability (DLM)
     8. 06:32 PM - Re: reliability (Jack Phillips)
     9. 06:36 PM - Re: reliability (Linn Walters)
    10. 06:37 PM - Re: Fuel Injection (Rick)
    11. 07:01 PM - Re: Fuel Injection (Carl Froehlich)
    12. 07:05 PM - Re: reliability (Tim Olson)
    13. 07:41 PM - Re: Fuel Injection (Kelly McMullen)
    14. 08:25 PM - Re: reliability (Rick)
    15. 08:41 PM - Re: reliability (Bruceklas)
    16. 08:47 PM - Re: reliability (John Erickson)
    17. 09:48 PM - Re: reliability (Dave Leikam)
 
 
 


Message 1


  • INDEX
  • Back to Main INDEX
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 08:35:11 AM PST US
    From: "DLM" <dlm34077@cox.net>
    Subject: GRT standard probes.
    I started flying with 6 standard EIS 6000 probes. I have had five failures in 310 hours. I don't know whether it is just a bad batch or what. I have three of their higher quality probes (white taped leads) which were their replacements and they have not failed yet, but they have less than 150 hours on them. The latest failure occurred last Saturday and since I had already ordered a set of EI P-110, I am going to change them all as opposed to changing them individually every 50-100 hours. So far my failures occurred at <200, 210, 250,278,and 310 hours. Temperatures were normally 1375-1420 (as measured by the EIS) and located 2" from the exhaust flange. My previous experience with probes is 2000 hours on Insight GEM 603 with one failure and 530 hours on an EI SU8A with no failures. Has anyone else had any EGT probe difficulties?


    Message 2


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 01:11:47 PM PST US
    From: "DLM" <dlm34077@cox.net>
    Subject: reliability
    Just started to look at additional things to do that improve reliability. A check with Skytec indicates that the starters are engineered for about 5500 starts. At 2 starts per hour that should be about 2700 hours. The starter can be rebuilt for about $160-200. The plane power alternator which Vans supplies, should have new brush assembly at 1000 hours. The replacement part assembly which includes the regulator circuitry, is about $50. I plan to add the assembly to my parts kit. I already carry an additional master contactor, a starter relay, several serviceable sparkplugs and prop O-ring. The tool box contains , in additional to tools, additional wire, safety wire, tie wraps, electrical connectors, fuses, screws, bolts and washers. Anyone else carrying additional spare parts? Many FBOs can't/won't (insurance) work on your experimental because they do not have continuing airworthiness data. N46007 at 310TT


    Message 3


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 01:42:02 PM PST US
    From: "DLM" <dlm34077@cox.net>
    Subject: EGT probes
    Just a heads up. If you swap the GRT EGT probes for another brand, i.e. EI P-110, you may require some additional length on the GRT EIS wires. The GRT probes have a length of about 24" while my replacements have only 12". This means I will have to splice with crimp connectors for cylinder 1 and 2.


    Message 4


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 03:22:38 PM PST US
    From: "Carl Froehlich" <carl.froehlich@verizon.net>
    Subject: reliability
    A couple more: - Spare fuel cap. The pin connecting the tab may break. You can get the cap off with a vice grip but having a spare once you get it off makes life easier when on the road. - Spare alternator belt. An FBO may be able to help pull the prop to replace it. Carl Froehlich RV-8A (550 hrs) RV-10 (system install) From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of DLM Sent: Tuesday, August 24, 2010 4:10 PM Subject: RV10-List: reliability Just started to look at additional things to do that improve reliability. A check with Skytec indicates that the starters are engineered for about 5500 starts. At 2 starts per hour that should be about 2700 hours. The starter can be rebuilt for about $160-200. The plane power alternator which Vans supplies, should have new brush assembly at 1000 hours. The replacement part assembly which includes the regulator circuitry, is about $50. I plan to add the assembly to my parts kit. I already carry an additional master contactor, a starter relay, several serviceable sparkplugs and prop O-ring. The tool box contains , in additional to tools, additional wire, safety wire, tie wraps, electrical connectors, fuses, screws, bolts and washers. Anyone else carrying additional spare parts? Many FBOs can't/won't (insurance) work on your experimental because they do not have continuing airworthiness data. N46007 at 310TT


    Message 5


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 03:40:13 PM PST US
    From: Kelly McMullen <kellym@aviating.com>
    Subject: Re: reliability
    RV specific parts would be the main thing. If the alternator belt is a standard Lycoming part (likely) any FBO will have or can get it from the nearest National Aviation Parts Alternative (NAPA) store. Most of your engine compartment stuff is either going to be stock Lycoming, or homebuilt specific, so keep that in mind for spares. Starter and master relays that Vans supplies are stock Cessna parts. Spark plugs will depend on whether you have aviation plugs (18mm) or auto plugs (14mm). All are considerations for choosing which parts to use in the first place...will a failure leave you AOG, or is a spare easy and cheap to carry. On 8/24/2010 3:21 PM, Carl Froehlich wrote: > > A couple more: > > - Spare fuel cap. The pin connecting the tab may break. You can get > the cap off with a vice grip but having a spare once you get it off > makes life easier when on the road. > > - Spare alternator belt. An FBO may be able to help pull the prop to > replace it. > > Carl Froehlich > > RV-8A (550 hrs) > > RV-10 (system install) > > *From:* owner-rv10-list-server@matronics.com > [mailto:owner-rv10-list-server@matronics.com] *On Behalf Of *DLM > *Sent:* Tuesday, August 24, 2010 4:10 PM > *To:* rv10-list@matronics.com > *Subject:* RV10-List: reliability > > Just started to look at additional things to do that improve reliability. > > A check with Skytec indicates that the starters are engineered for > about 5500 starts. At 2 starts per hour that should be about 2700 > hours. The starter can be rebuilt for about $160-200. > > The plane power alternator which Vans supplies, should have new brush > assembly at 1000 hours. The replacement part assembly which includes > the regulator circuitry, is about $50. I plan to add the assembly to > my parts kit. > > I already carry an additional master contactor, a starter relay, > several serviceable sparkplugs and prop O-ring. The tool box contains > , in additional to tools, additional wire, safety wire, tie wraps, > electrical connectors, fuses, screws, bolts and washers. > > Anyone else carrying additional spare parts? Many FBOs can't/won't > (insurance) work on your experimental because they do not have > continuing airworthiness data. > > N46007 at 310TT > > * * > * * > http://www.matronic================= > <http://www.matronics.com/Navigator?RV10-List>http://forums.matronics.com > - List Contribution Web generous nbsp; --> > http://www.matronics.com/c= <http://www.matronics.com/contribution> > * * <http://www.matronics.com/contribution> > * > > > *


    Message 6


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 05:47:28 PM PST US
    From: "Bob Leffler" <rv@thelefflers.com>
    Subject: Fuel Injection
    I'm getting ready to order an engine.... I am looking for opinions pro/con for Precision Airmotive (Bendix) versus AirFlow Performance. . Don at Airflow seems to be very active in the experimental community and provides great support. . AFP requires a purge valve whereas the Precision doesn't. . Precision seems to be the default injectors on the OEM from Van's, Aerosport, and a couple others. I just exhausted my knowledge on the subject.


    Message 7


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 06:22:50 PM PST US
    From: "DLM" <dlm46007@cox.net>
    Subject: Re: reliability
    I will consider the cap; I plan to keep the part number for the belt handy; but would buy when needed. Those who safety an extra alt belt to the engine may find just another weathered belt in an emergency. ----- Original Message ----- From: Carl Froehlich To: rv10-list@matronics.com Sent: Tuesday, August 24, 2010 3:21 PM Subject: RE: RV10-List: reliability A couple more: - Spare fuel cap. The pin connecting the tab may break. You can get the cap off with a vice grip but having a spare once you get it off makes life easier when on the road. - Spare alternator belt. An FBO may be able to help pull the prop to replace it. Carl Froehlich RV-8A (550 hrs) RV-10 (system install) From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of DLM Sent: Tuesday, August 24, 2010 4:10 PM To: rv10-list@matronics.com Subject: RV10-List: reliability Just started to look at additional things to do that improve reliability. A check with Skytec indicates that the starters are engineered for about 5500 starts. At 2 starts per hour that should be about 2700 hours. The starter can be rebuilt for about $160-200. The plane power alternator which Vans supplies, should have new brush assembly at 1000 hours. The replacement part assembly which includes the regulator circuitry, is about $50. I plan to add the assembly to my parts kit. I already carry an additional master contactor, a starter relay, several serviceable sparkplugs and prop O-ring. The tool box contains , in additional to tools, additional wire, safety wire, tie wraps, electrical connectors, fuses, screws, bolts and washers. Anyone else carrying additional spare parts? Many FBOs can't/won't (insurance) work on your experimental because they do not have continuing airworthiness data. N46007 at 310TT http://www.matronic================ http://forums.matronics.com - List Contribution Web generous nbsp; --> http://www.matronics.com/c


    Message 8


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 06:32:47 PM PST US
    From: "Jack Phillips" <pietflyr@bellsouth.net>
    Subject: reliability
    I can verify the need for a spare fuel cap. I broke the pin on one cap of my RV-4 when doing my preflight inspection before making an important trip. Of course it was a weekend and no parts were available. Fortunately the caps in the RV-10 wing kit were the same and a quick trip home to rob my RV-10 (it will be a long time before it needs fuel caps except to keep dust out of the tanks) and I was on my way. Jack Phillips #40610 (wings) Raleigh, NC _____ From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of DLM Sent: Tuesday, August 24, 2010 9:16 PM Subject: Re: RV10-List: reliability I will consider the cap; I plan to keep the part number for the belt handy; but would buy when needed. Those who safety an extra alt belt to the engine may find just another weathered belt in an emergency. ----- Original Message ----- From: Carl <mailto:carl.froehlich@verizon.net> Froehlich Sent: Tuesday, August 24, 2010 3:21 PM Subject: RE: RV10-List: reliability A couple more: - Spare fuel cap. The pin connecting the tab may break. You can get the cap off with a vice grip but having a spare once you get it off makes life easier when on the road. - Spare alternator belt. An FBO may be able to help pull the prop to replace it. Carl Froehlich RV-8A (550 hrs) RV-10 (system install) From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of DLM Sent: Tuesday, August 24, 2010 4:10 PM Subject: RV10-List: reliability Just started to look at additional things to do that improve reliability. A check with Skytec indicates that the starters are engineered for about 5500 starts. At 2 starts per hour that should be about 2700 hours. The starter can be rebuilt for about $160-200. The plane power alternator which Vans supplies, should have new brush assembly at 1000 hours. The replacement part assembly which includes the regulator circuitry, is about $50. I plan to add the assembly to my parts kit. I already carry an additional master contactor, a starter relay, several serviceable sparkplugs and prop O-ring. The tool box contains , in additional to tools, additional wire, safety wire, tie wraps, electrical connectors, fuses, screws, bolts and washers. Anyone else carrying additional spare parts? Many FBOs can't/won't (insurance) work on your experimental because they do not have continuing airworthiness data. N46007 at 310TT <PR&NBSP;&NBSP;&NBSP;&NBSP;&NBSP;&NBSP;&NBSP;&NBSP;&NBSP; href="http://www.matronics.com/Navigator?RV10-List" http://www.matronic================ <NBSP;&NBSP;&NBSP;&NBSP; href="http://forums.matronics.com" http://forums.matronics.com - List Contribution Web generous nbsp; --> http://www.matronics.com/c= <http://www.matronics.com/contribution> <http://www.matronics.com/contribution> <http://www.matronics.com/contribution> <http://www.matronics.com/contribution> <http://www.matronics.com/contribution> href="http://www.matronics.com/Navigator?RV10-List">http://www.matronics.com /Navigator?RV10-List href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/contribution">http://www.matronics.com/c


    Message 9


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 06:36:26 PM PST US
    From: Linn Walters <pitts_pilot@bellsouth.net>
    Subject: Re: reliability
    DLM wrote: > I will consider the cap; I plan to keep the part number for the belt > handy; but would buy when needed. Those who safety an extra alt belt > to the engine may find just another weathered belt in an emergency. In order to install a newly purchased belt, you have to remove the prop along with the cowl. Terribly time consuming even if you have the tools handy. The belts typically will last for years if aligned and tensioned properly. A spare, weathered belt is still better than nothing if you're AOG on a late Sunday afternoon ....... Linn > ----- Original Message ----- > *From:* Carl Froehlich <mailto:carl.froehlich@verizon.net> > *To:* rv10-list@matronics.com <mailto:rv10-list@matronics.com> > *Sent:* Tuesday, August 24, 2010 3:21 PM > *Subject:* RE: RV10-List: reliability > > A couple more: > > - Spare fuel cap. The pin connecting the tab may break. > You can get the cap off with a vice grip but having a spare once > you get it off makes life easier when on the road. > > - Spare alternator belt. An FBO may be able to help pull > the prop to replace it. > > > > Carl Froehlich > > RV-8A (550 hrs) > > RV-10 (system install) > > > > *From:* owner-rv10-list-server@matronics.com > [mailto:owner-rv10-list-server@matronics.com] *On Behalf Of *DLM > *Sent:* Tuesday, August 24, 2010 4:10 PM > *To:* rv10-list@matronics.com > *Subject:* RV10-List: reliability > > > > Just started to look at additional things to do that improve > reliability. > > > > A check with Skytec indicates that the starters are engineered for > about 5500 starts. At 2 starts per hour that should be about 2700 > hours. The starter can be rebuilt for about $160-200. > > > > The plane power alternator which Vans supplies, should have new > brush assembly at 1000 hours. The replacement part assembly which > includes the regulator circuitry, is about $50. I plan to add > the assembly to my parts kit. > > > > I already carry an additional master contactor, a starter relay, > several serviceable sparkplugs and prop O-ring. The tool box > contains , in additional to tools, additional wire, safety wire, > tie wraps, electrical connectors, fuses, screws, bolts and washers. > > > > Anyone else carrying additional spare parts? Many FBOs can't/won't > (insurance) work on your experimental because they do not have > continuing airworthiness data. > > > > N46007 at 310TT > > * * > > * * > > http://www.matronic=================http://forums.matronics.com > - List Contribution Web generous nbsp; --> > http://www.matronics.com/c= <http://www.matronics.com/contribution> > > * * <http://www.matronics.com/contribution> > > * > > href="http://www.matronics.com/Navigator?RV10-List">http://www.matronics.com/Navigator?RV10-List* <http://www.matronics.com/contribution> > *href="http://forums.matronics.com">http://forums.matronics.com > href="http://www.matronics.com/contribution">http://www.matronics.com/c > * > > * > > > *


    Message 10


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 06:37:48 PM PST US
    From: Rick <ricksked@cox.net>
    Subject: Re: Fuel Injection
    Bob, The purge valve is an option but I like mine for removing the Fuel from the distribution block at shut down as well as pumping cool fuel during hot starts. Maybe I was lucky but as built by Barrets all my injectors are right on and I have had to do nothing to operate LOP with all the temps very close to each other. Rick S. N246RS Sent from my iPhone On Aug 24, 2010, at 5:44 PM, "Bob Leffler" <rv@thelefflers.com> wrote: > I=99m getting ready to order an engine.. > > > I am looking for opinions pro/con for Precision Airmotive (Bendix) > versus AirFlow Performance. > > > =C2=B7 Don at Airflow seems to be very active in the experimental > community and provides great support. > > > =C2=B7 AFP requires a purge valve whereas the Precision doesn=99t. > > > =C2=B7 Precision seems to be the default injectors on the OEM fro > m Van=99s, Aerosport, and a couple others. > > > I just exhausted my knowledge on the subject. > >


    Message 11


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 07:01:27 PM PST US
    From: "Carl Froehlich" <carl.froehlich@verizon.net>
    Subject: Fuel Injection
    If given the option, I=99d lean toward the AirFlow Performance system. I have that on my 8A and can vouch for it. I run LOP 95% of the time in cruise and all cylinder EGTs are within 20 degrees (delta between each EGT temperature and that cylinder=99s temperature at peak EGT). I got the Precision on my Van=99s IO-540 only because of the great price I got during a Van=99s engine sale a couple of years ago. If it ever needs replacing I=99ll back fit with the AirFlow Performance system. I too like the purge valve for engine shutdown as it limits the fuel dripping back down into the filter box. Carl From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Rick Sent: Tuesday, August 24, 2010 9:32 PM Subject: Re: RV10-List: Fuel Injection Bob, The purge valve is an option but I like mine for removing the Fuel from the distribution block at shut down as well as pumping cool fuel during hot starts. Maybe I was lucky but as built by Barrets all my injectors are right on and I have had to do nothing to operate LOP with all the temps very close to each other. Rick S. N246RS Sent from my iPhone On Aug 24, 2010, at 5:44 PM, "Bob Leffler" <rv@thelefflers.com> wrote: I=99m getting ready to order an engine.. I am looking for opinions pro/con for Precision Airmotive (Bendix) versus AirFlow Performance. =C2=B7 Don at Airflow seems to be very active in the experimental community and provides great support. =C2=B7 AFP requires a purge valve whereas the Precision doesn=99t. =C2=B7 Precision seems to be the default injectors on the OEM from Van=99s, Aerosport, and a couple others. I just exhausted my knowledge on the subject. href="http://www.matronics.com/Navigator?RV10-List">http://www.matronic s.com/Navigator?RV10-List href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/contribution">http://www.matronics.com/c ontribution


    Message 12


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 07:05:15 PM PST US
    From: Tim Olson <Tim@MyRV10.com>
    Subject: Re: reliability
    I sealed my spare belt with a food vacuum sealer. Kept out of the light I'd think it would outlast my emergency need for a belt. When I want to replace mine for maintenance, I'll go buy a new fresh one...this sealed one can stay as a spare. Tim Olson - RV-10 N104CD do not archive On 8/24/2010 8:15 PM, DLM wrote: > I will consider the cap; I plan to keep the part number for the belt > handy; but would buy when needed. Those who safety an extra alt belt to > the engine may find just another weathered belt in an emergency. > > ----- Original Message ----- > *From:* Carl Froehlich <mailto:carl.froehlich@verizon.net> > *To:* rv10-list@matronics.com <mailto:rv10-list@matronics.com> > *Sent:* Tuesday, August 24, 2010 3:21 PM > *Subject:* RE: RV10-List: reliability > > A couple more: > > - Spare fuel cap. The pin connecting the tab may break. You can get > the cap off with a vice grip but having a spare once you get it off > makes life easier when on the road. > > - Spare alternator belt. An FBO may be able to help pull the prop to > replace it. > > Carl Froehlich > > RV-8A (550 hrs) > > RV-10 (system install) > > *From:* owner-rv10-list-server@matronics.com > [mailto:owner-rv10-list-server@matronics.com] *On Behalf Of *DLM > *Sent:* Tuesday, August 24, 2010 4:10 PM > *To:* rv10-list@matronics.com > *Subject:* RV10-List: reliability > > Just started to look at additional things to do that improve > reliability. > > A check with Skytec indicates that the starters are engineered for > about 5500 starts. At 2 starts per hour that should be about 2700 > hours. The starter can be rebuilt for about $160-200. > > The plane power alternator which Vans supplies, should have new > brush assembly at 1000 hours. The replacement part assembly which > includes the regulator circuitry, is about $50. I plan to add the > assembly to my parts kit. > > I already carry an additional master contactor, a starter relay, > several serviceable sparkplugs and prop O-ring. The tool box > contains , in additional to tools, additional wire, safety wire, tie > wraps, electrical connectors, fuses, screws, bolts and washers. > > Anyone else carrying additional spare parts? Many FBOs can't/won't > (insurance) work on your experimental because they do not have > continuing airworthiness data. > > N46007 at 310TT > > * * > > * * > > http://www.matronic================ > > http://forums.matronics.com - List Contribution Web generous nbsp; > --> http://www.matronics.com/c= <http://www.matronics.com/contribution> > > * * <http://www.matronics.com/contribution> > > * > > href="http://www.matronics.com/Navigator?RV10-List">http://www.matronics.com/Navigator?RV10-List* <http://www.matronics.com/contribution> > *href="http://forums.matronics.com">http://forums.matronics.com > href="http://www.matronics.com/contribution">http://www.matronics.com/c > * > > * > > > *


    Message 13


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 07:41:48 PM PST US
    Subject: Re: Fuel Injection
    From: Kelly McMullen <apilot2@gmail.com>
    Well, I've been operating a Mooney for about 800 hours over the past dozen years with a Precision RSA fuel injection system on an IO-360A1A engine. After the first few months of learning how to hot start it without effort, it hasn't given me a lick of trouble. I had the system overhauled at the same time I did the rest of the engine 8 years ago. It has always allowed me to run up to 70 LOP without more than a hint of roughness, runs with EGT and CHT all within 30 of each other when about 10 LOP to peak at appropriate power settings. On the other hand, AirFlow lets you do more fine tuning on your own, if that is your bag. Precision needs to be properly set up on a flow bench, but if done right will be good for pretty close to TBO with no more than cleaning the inlet screen every couple hundred hours and cleaning the injectors on about the same schedule. Purge valve to me is just one more thing to deal with, check that it isn't in the wrong position, etc. You probably won't go wrong with either system. Kelly On Tue, Aug 24, 2010 at 5:44 PM, Bob Leffler <rv@thelefflers.com> wrote: > Im getting ready to order an engine.. > > > I am looking for opinions pro/con for Precision Airmotive (Bendix) versus > AirFlow Performance. > > > Don at Airflow seems to be very active in the experimental > community and provides great support. > > > AFP requires a purge valve whereas the Precision doesnt. > > > Precision seems to be the default injectors on the OEM from Vans, > Aerosport, and a couple others. > > > I just exhausted my knowledge on the subject. > >


    Message 14


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 08:25:59 PM PST US
    From: Rick <ricksked@cox.net>
    Subject: Re: reliability
    I know this will get some kinda kinky response but.... Keep a pair of pantyhose onboard... You can fabricate a very reliable belt by cutting off a leg, stretching it tight and tying. I ran my 1971 Maverick for 500 miles in 1980 in the middle of nowwhere driving from NJ to Las Vegas. I heard of doing this on a radio show and for two bucks I bought a Leggs egg in my favorite color "Midnight black" and tossed it the trunk. Sure enough in good ol Arkansas my belt let go. It worked great until I reached a "real town" without white haired pink eyed residents where I bought a real belt. Now some would say why not buy a spare belt? Anyone ever been 18 and just out of tech school as a E-2 Airmen knows why!! Belts are expensive when you only make $526 a month!! Rick Sent from my iPhone On Aug 24, 2010, at 7:04 PM, Tim Olson <Tim@MyRV10.com> wrote: > > I sealed my spare belt with a food vacuum sealer. Kept out of > the light I'd think it would outlast my emergency need for a belt. > When I want to replace mine for maintenance, I'll go buy a new > fresh one...this sealed one can stay as a spare. > > > Tim Olson - RV-10 N104CD > do not archive > > > On 8/24/2010 8:15 PM, DLM wrote: >> I will consider the cap; I plan to keep the part number for the belt >> handy; but would buy when needed. Those who safety an extra alt >> belt to >> the engine may find just another weathered belt in an emergency. >> >> ----- Original Message ----- >> *From:* Carl Froehlich <mailto:carl.froehlich@verizon.net> >> *To:* rv10-list@matronics.com <mailto:rv10-list@matronics.com> >> *Sent:* Tuesday, August 24, 2010 3:21 PM >> *Subject:* RE: RV10-List: reliability >> >> A couple more: >> >> - Spare fuel cap. The pin connecting the tab may break. You can >> get >> the cap off with a vice grip but having a spare once you get it >> off >> makes life easier when on the road. >> >> - Spare alternator belt. An FBO may be able to help pull the >> prop to >> replace it. >> >> Carl Froehlich >> >> RV-8A (550 hrs) >> >> RV-10 (system install) >> >> *From:* owner-rv10-list-server@matronics.com >> [mailto:owner-rv10-list-server@matronics.com] *On Behalf Of *DLM >> *Sent:* Tuesday, August 24, 2010 4:10 PM >> *To:* rv10-list@matronics.com >> *Subject:* RV10-List: reliability >> >> Just started to look at additional things to do that improve >> reliability. >> >> A check with Skytec indicates that the starters are engineered for >> about 5500 starts. At 2 starts per hour that should be about 2700 >> hours. The starter can be rebuilt for about $160-200. >> >> The plane power alternator which Vans supplies, should have new >> brush assembly at 1000 hours. The replacement part assembly which >> includes the regulator circuitry, is about $50. I plan to add the >> assembly to my parts kit. >> >> I already carry an additional master contactor, a starter relay, >> several serviceable sparkplugs and prop O-ring. The tool box >> contains , in additional to tools, additional wire, safety wire, >> tie >> wraps, electrical connectors, fuses, screws, bolts and washers. >> >> Anyone else carrying additional spare parts? Many FBOs can't/won't >> (insurance) work on your experimental because they do not have >> continuing airworthiness data. >> >> N46007 at 310TT >> >> * * >> >> * * >> >> http://www.matronic================ >> >> http://forums.matronics.com - List Contribution Web generous nbsp; >> --> http://www.matronics.com/c= <http://www.matronics.com/contribution >> > >> >> * * <http://www.matronics.com/contribution> >> >> * >> >> href="http://www.matronics.com/Navigator?RV10-List">http://www.matronics.com/Navigator?RV10-List* >> <http://www.matronics.com/contribution> >> *href="http://forums.matronics.com">http://forums.matronics.com >> href="http://www.matronics.com/contribution">http://www.matronics.com/c >> * >> >> * >> >> >> * > >


    Message 15


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 08:41:24 PM PST US
    From: "Bruceklas" <bruceklas@gmail.com>
    Subject: Re: reliability


    Message 16


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 08:47:07 PM PST US
    From: "John Erickson" <rv10builder@ericksonjc.com>
    Subject: reliability
    Rick, It's ok to tell all the folks here that you do, in fact, wear the "socks"... Not my thing, but who am I to judge? :-) John 40208 Wings... (wishing it was flying like Ricks bird...) -----Original Message----- From: owner-rv10-list-server@matronics.com [mailto:owner-rv10-list-server@matronics.com] On Behalf Of Rick Sent: Tuesday, August 24, 2010 7:36 PM Subject: Re: RV10-List: reliability I know this will get some kinda kinky response but.... Keep a pair of pantyhose onboard... You can fabricate a very reliable belt by cutting off a leg, stretching it tight and tying. I ran my 1971 Maverick for 500 miles in 1980 in the middle of nowwhere driving from NJ to Las Vegas. I heard of doing this on a radio show and for two bucks I bought a Leggs egg in my favorite color "Midnight black" and tossed it the trunk. Sure enough in good ol Arkansas my belt let go. It worked great until I reached a "real town" without white haired pink eyed residents where I bought a real belt. Now some would say why not buy a spare belt? Anyone ever been 18 and just out of tech school as a E-2 Airmen knows why!! Belts are expensive when you only make $526 a month!! Rick Sent from my iPhone On Aug 24, 2010, at 7:04 PM, Tim Olson <Tim@MyRV10.com> wrote: > > I sealed my spare belt with a food vacuum sealer. Kept out of > the light I'd think it would outlast my emergency need for a belt. > When I want to replace mine for maintenance, I'll go buy a new > fresh one...this sealed one can stay as a spare. > > > Tim Olson - RV-10 N104CD > do not archive > > > On 8/24/2010 8:15 PM, DLM wrote: >> I will consider the cap; I plan to keep the part number for the belt >> handy; but would buy when needed. Those who safety an extra alt >> belt to >> the engine may find just another weathered belt in an emergency. >> >> ----- Original Message ----- >> *From:* Carl Froehlich <mailto:carl.froehlich@verizon.net> >> *To:* rv10-list@matronics.com <mailto:rv10-list@matronics.com> >> *Sent:* Tuesday, August 24, 2010 3:21 PM >> *Subject:* RE: RV10-List: reliability >> >> A couple more: >> >> - Spare fuel cap. The pin connecting the tab may break. You can >> get >> the cap off with a vice grip but having a spare once you get it >> off >> makes life easier when on the road. >> >> - Spare alternator belt. An FBO may be able to help pull the >> prop to >> replace it. >> >> Carl Froehlich >> >> RV-8A (550 hrs) >> >> RV-10 (system install) >> >> *From:* owner-rv10-list-server@matronics.com >> [mailto:owner-rv10-list-server@matronics.com] *On Behalf Of *DLM >> *Sent:* Tuesday, August 24, 2010 4:10 PM >> *To:* rv10-list@matronics.com >> *Subject:* RV10-List: reliability >> >> Just started to look at additional things to do that improve >> reliability. >> >> A check with Skytec indicates that the starters are engineered for >> about 5500 starts. At 2 starts per hour that should be about 2700 >> hours. The starter can be rebuilt for about $160-200. >> >> The plane power alternator which Vans supplies, should have new >> brush assembly at 1000 hours. The replacement part assembly which >> includes the regulator circuitry, is about $50. I plan to add the >> assembly to my parts kit. >> >> I already carry an additional master contactor, a starter relay, >> several serviceable sparkplugs and prop O-ring. The tool box >> contains , in additional to tools, additional wire, safety wire, >> tie >> wraps, electrical connectors, fuses, screws, bolts and washers. >> >> Anyone else carrying additional spare parts? Many FBOs can't/won't >> (insurance) work on your experimental because they do not have >> continuing airworthiness data. >> >> N46007 at 310TT >> >> * * >> >> * * >> >> http://www.matronic================ >> >> http://forums.matronics.com - List Contribution Web generous nbsp; >> --> http://www.matronics.com/c= <http://www.matronics.com/contribution >> > >> >> * * <http://www.matronics.com/contribution> >> >> * >> >> href="http://www.matronics.com/Navigator?RV10-List">http://www.matronics.com /Navigator?RV10-List* >> <http://www.matronics.com/contribution> >> *href="http://forums.matronics.com">http://forums.matronics.com >> href="http://www.matronics.com/contribution">http://www.matronics.com/c >> * >> >> * >> >> >> * > >


    Message 17


  • INDEX
  • Back to Main INDEX
  • PREVIOUS
  • Skip to PREVIOUS Message
  • NEXT
  • Skip to NEXT Message
  • LIST
  • Reply to LIST Regarding this Message
  • SENDER
  • Reply to SENDER Regarding this Message
    Time: 09:48:28 PM PST US
    From: "Dave Leikam" <daveleikam@wi.rr.com>
    Subject: Re: reliability
    Has anyone seen these used for aviation? Seems like they might make a good replacement belt or spare. No removing the prop. http://www.fennerdrives.com/high_performance_composite_vbelts/powertwist_home.aspx Dave Leikam ----- Original Message ----- From: "Tim Olson" <Tim@MyRV10.com> Sent: Tuesday, August 24, 2010 9:04 PM Subject: Re: RV10-List: reliability > > I sealed my spare belt with a food vacuum sealer. Kept out of > the light I'd think it would outlast my emergency need for a belt. > When I want to replace mine for maintenance, I'll go buy a new > fresh one...this sealed one can stay as a spare. > > > Tim Olson - RV-10 N104CD > do not archive > > > On 8/24/2010 8:15 PM, DLM wrote: >> I will consider the cap; I plan to keep the part number for the belt >> handy; but would buy when needed. Those who safety an extra alt belt to >> the engine may find just another weathered belt in an emergency. >> >> ----- Original Message ----- >> *From:* Carl Froehlich <mailto:carl.froehlich@verizon.net> >> *To:* rv10-list@matronics.com <mailto:rv10-list@matronics.com> >> *Sent:* Tuesday, August 24, 2010 3:21 PM >> *Subject:* RE: RV10-List: reliability >> >> A couple more: >> >> - Spare fuel cap. The pin connecting the tab may break. You can get >> the cap off with a vice grip but having a spare once you get it off >> makes life easier when on the road. >> >> - Spare alternator belt. An FBO may be able to help pull the prop to >> replace it. >> >> Carl Froehlich >> >> RV-8A (550 hrs) >> >> RV-10 (system install) >> >> *From:* owner-rv10-list-server@matronics.com >> [mailto:owner-rv10-list-server@matronics.com] *On Behalf Of *DLM >> *Sent:* Tuesday, August 24, 2010 4:10 PM >> *To:* rv10-list@matronics.com >> *Subject:* RV10-List: reliability >> >> Just started to look at additional things to do that improve >> reliability. >> >> A check with Skytec indicates that the starters are engineered for >> about 5500 starts. At 2 starts per hour that should be about 2700 >> hours. The starter can be rebuilt for about $160-200. >> >> The plane power alternator which Vans supplies, should have new >> brush assembly at 1000 hours. The replacement part assembly which >> includes the regulator circuitry, is about $50. I plan to add the >> assembly to my parts kit. >> >> I already carry an additional master contactor, a starter relay, >> several serviceable sparkplugs and prop O-ring. The tool box >> contains , in additional to tools, additional wire, safety wire, tie >> wraps, electrical connectors, fuses, screws, bolts and washers. >> >> Anyone else carrying additional spare parts? Many FBOs can't/won't >> (insurance) work on your experimental because they do not have >> continuing airworthiness data. >> >> N46007 at 310TT >> >> * * >> >> * * >> >> http://www.matronic================ >> >> http://forums.matronics.com - List Contribution Web generous nbsp; >> --> http://www.matronics.com/c= >> <http://www.matronics.com/contribution> >> >> * * <http://www.matronics.com/contribution> >> >> * >> >> >> href="http://www.matronics.com/Navigator?RV10-List">http://www.matronics.com/Navigator?RV10-List* >> <http://www.matronics.com/contribution> >> *href="http://forums.matronics.com">http://forums.matronics.com >> >> href="http://www.matronics.com/contribution">http://www.matronics.com/c >> * >> >> * >> >> >> * > > >




    Other Matronics Email List Services

  • Post A New Message
  •   rv10-list@matronics.com
  • UN/SUBSCRIBE
  •   http://www.matronics.com/subscription
  • List FAQ
  •   http://www.matronics.com/FAQ/RV10-List.htm
  • Web Forum Interface To Lists
  •   http://forums.matronics.com
  • Matronics List Wiki
  •   http://wiki.matronics.com
  • 7-Day List Browse
  •   http://www.matronics.com/browse/rv10-list
  • Browse RV10-List Digests
  •   http://www.matronics.com/digest/rv10-list
  • Browse Other Lists
  •   http://www.matronics.com/browse
  • Live Online Chat!
  •   http://www.matronics.com/chat
  • Archive Downloading
  •   http://www.matronics.com/archives
  • Photo Share
  •   http://www.matronics.com/photoshare
  • Other Email Lists
  •   http://www.matronics.com/emaillists
  • Contributions
  •   http://www.matronics.com/contribution

    These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.

    -- Please support this service by making your Contribution today! --