---------------------------------------------------------- Commander-List Digest Archive --- Total Messages Posted Mon 07/18/11: 4 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 09:16 PM - Re: Re: Considering a 500S.... (William J Hamilton) 2. 09:27 PM - Re: Re: Considering a 500S.... (cybersuperstore) 3. 09:35 PM - Re: Re: Considering a 500S.... (Tylor Hall) 4. 10:39 PM - Re: Re: Considering a 500S.... (Morris Kernick) ________________________________ Message 1 _____________________________________ Time: 09:16:15 PM PST US From: "William J Hamilton" Subject: RE: Commander-List: Re: Considering a 500S.... Adam, Minimum of 2500RPM, that sound very odd to me, can anybody else comment?? Cheers, Bill Hamilton -----Original Message----- From: owner-commander-list-server@matronics.com [mailto:owner-commander-list-server@matronics.com] On Behalf Of stratobee Sent: Sunday, July 17, 2011 2:26 PM Subject: Commander-List: Re: Considering a 500S.... Hi. I can't lower the RPM any more as 2500rpm is as low as the green arc goes. But I could run her at higher MP. Would would the benefits be? -------- Adam Read this topic online here: http://forums.matronics.com/viewtopic.php?p=346739#346739 ________________________________ Message 2 _____________________________________ Time: 09:27:57 PM PST US From: "cybersuperstore" Subject: RE: Commander-List: Re: Considering a 500S.... Now that you mention it. It's rather odd. Is it a proper RPM guage? -----Original Message----- From: owner-commander-list-server@matronics.com [mailto:owner-commander-list-server@matronics.com] On Behalf Of William J Hamilton Sent: Monday, July 18, 2011 9:14 PM Subject: RE: Commander-List: Re: Considering a 500S.... --> Adam, Minimum of 2500RPM, that sound very odd to me, can anybody else comment?? Cheers, Bill Hamilton -----Original Message----- From: owner-commander-list-server@matronics.com [mailto:owner-commander-list-server@matronics.com] On Behalf Of stratobee Sent: Sunday, July 17, 2011 2:26 PM Subject: Commander-List: Re: Considering a 500S.... Hi. I can't lower the RPM any more as 2500rpm is as low as the green arc goes. But I could run her at higher MP. Would would the benefits be? -------- Adam Read this topic online here: http://forums.matronics.com/viewtopic.php?p=346739#346739 ________________________________ Message 3 _____________________________________ Time: 09:35:36 PM PST US Subject: Re: Commander-List: Re: Considering a 500S.... From: Tylor Hall Adam is flying a 520. No supercharger and geared prop. Does it read engine crank RPM or Prop RPM? Tylor Hall On Jul 18, 2011, at 10:19 PM, cybersuperstore wrote: > > Now that you mention it. It's rather odd. Is it a proper RPM guage? > > > -----Original Message----- > From: owner-commander-list-server@matronics.com > [mailto:owner-commander-list-server@matronics.com] On Behalf Of William J > Hamilton > Sent: Monday, July 18, 2011 9:14 PM > To: commander-list@matronics.com > Subject: RE: Commander-List: Re: Considering a 500S.... > > --> > > Adam, > Minimum of 2500RPM, that sound very odd to me, can anybody else comment?? > Cheers, > Bill Hamilton > > -----Original Message----- > From: owner-commander-list-server@matronics.com > [mailto:owner-commander-list-server@matronics.com] On Behalf Of stratobee > Sent: Sunday, July 17, 2011 2:26 PM > To: commander-list@matronics.com > Subject: Commander-List: Re: Considering a 500S.... > > > Hi. > > I can't lower the RPM any more as 2500rpm is as low as the green arc goes. > But I could run her at higher MP. Would would the benefits be? > > -------- > Adam > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=346739#346739 > > > > > > > > > > > > > > > > > > > ________________________________ Message 4 _____________________________________ Time: 10:39:33 PM PST US Subject: Re: Commander-List: Re: Considering a 500S.... From: Morris Kernick All geared Lycoming engines read engine rpm. the gear reduction is .64 on all geared Lycomings, which means when the tach reads 2,500 rpm the prop is turning 1,600. GO435 & GO480 engines are not injected, but have automatic mixture control pressure carburetors. On Mon, Jul 18, 2011 at 9:32 PM, Tylor Hall wrote: > > Adam is flying a 520. No supercharger and geared prop. > Does it read engine crank RPM or Prop RPM? > Tylor Hall > > On Jul 18, 2011, at 10:19 PM, cybersuperstore wrote: > >> >> Now that you mention it. It's rather odd. Is it a proper RPM guage? >> >> >> -----Original Message----- >> From: owner-commander-list-server@matronics.com >> [mailto:owner-commander-list-server@matronics.com] On Behalf Of William J >> Hamilton >> Sent: Monday, July 18, 2011 9:14 PM >> To: commander-list@matronics.com >> Subject: RE: Commander-List: Re: Considering a 500S.... >> >> --> >> >> Adam, >> Minimum of 2500RPM, that sound very odd to me, can anybody else comment?? >> Cheers, >> Bill Hamilton >> >> -----Original Message----- >> From: owner-commander-list-server@matronics.com >> [mailto:owner-commander-list-server@matronics.com] On Behalf Of stratobee >> Sent: Sunday, July 17, 2011 2:26 PM >> To: commander-list@matronics.com >> Subject: Commander-List: Re: Considering a 500S.... >> >> >> Hi. >> >> I can't lower the RPM any more as 2500rpm is as low as the green arc goes. >> But I could run her at higher MP. Would would the benefits be? >> >> -------- >> Adam >> >> >> >> >> Read this topic online here: >> >> http://forums.matronics.com/viewtopic.php?p=346739#346739 >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> > > ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message commander-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/Commander-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/commander-list Browse Digests http://www.matronics.com/digest/commander-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.