---------------------------------------------------------- Engines-List Digest Archive --- Total Messages Posted Tue 08/15/06: 5 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 03:19 AM - Re: Lead problem (Bob Verwey) 2. 04:25 PM - lyc model # (Ed Jeffko) 3. 05:17 PM - Re: lyc model # (steve korney) 4. 06:48 PM - Re: lyc model # (jrc) 5. 06:50 PM - Re: lyc model # (Dave Nellis) ________________________________ Message 1 _____________________________________ Time: 03:19:51 AM PST US From: "Bob Verwey " Subject: Re: Engines-List: Lead problem TCP definitely works. As for the valve leakage, unlikely to be lead, more likely distortion from heat. Sure its not ring blowby. I'm thinking new engine, not run in properly? With this low engine time you should not have to clean the plugs often. With the bigger engines running Lean of peak most of the time, plugs can go several hundred hours without cleaning. Sounds like you are running to rich. Try leaning aggressively for all ground ops, to the extent that when you push the throttle forward, the engine stumbles. That way you won't get a buildup of lead, and the mixture will be to lean for you to take off. Just when u start the take off roll, push the mixture in to the appropriate position. At high power settings, a little to rich can only help with cooling. In cruise lean out slowly until the engine stumbles, then enrichen for smooth running. Are u running straight oil? What is the oil consumption.has it stabilized? Good luck Regards Bob Verwey A35 Bonanza ZU-DLW ________________________________ Message 2 _____________________________________ Time: 04:25:57 PM PST US From: "Ed Jeffko" Subject: Engines-List: lyc model # --> Engines-List message posted by: "Ed Jeffko" Hi, Can anyone tell me the difference between a 0-320E2A and a E2D. thanks Ed ________________________________ Message 3 _____________________________________ Time: 05:17:19 PM PST US From: "steve korney" Subject: RE: Engines-List: lyc model # --> Engines-List message posted by: "steve korney" Hi Ed.... Haven't talked to ya in a while... Check this URL http://www.prime-mover.org/Engines/Lycoming/Lyc_Cert_list.html Best... Steve ----Original Message Follows---- From: "Ed Jeffko" Subject: Engines-List: lyc model # --> Engines-List message posted by: "Ed Jeffko" Hi, Can anyone tell me the difference between a 0-320E2A and a E2D. thanks Ed ________________________________ Message 4 _____________________________________ Time: 06:48:54 PM PST US From: "jrc" Subject: Re: Engines-List: lyc model # --> Engines-List message posted by: "jrc" The E2D cannot be upgraded to160hp because of the O-235 front main bearing. The E2A can be upgraded. There are a couple of other minor differences, but this is the most important. ----- Original Message ----- From: "Ed Jeffko" Sent: Tuesday, August 15, 2006 6:24 PM Subject: Engines-List: lyc model # > --> Engines-List message posted by: "Ed Jeffko" > > Hi, > Can anyone tell me the difference between a 0-320E2A and a E2D. > thanks > Ed ________________________________ Message 5 _____________________________________ Time: 06:50:14 PM PST US From: Dave Nellis Subject: Re: Engines-List: lyc model # --> Engines-List message posted by: Dave Nellis This is from the Lycoming book of engines. O-320-E2A- Same E1A but with fixed pitch prop, and uses 3/8 in. attaching bolts and has an alternate rating of 140 HP at 2450 RPM. 150 HP 2700 RPM 80 Octane 7.00:1 compression -E1A- Same as -A3B but with Type 1 dynafocal mounts. -A3B- Same as -A3A except for straight riser in oil sump and -32 carburator -A3A- Same as -A1A but uses 7/16 in. dia. prop bolts. -A1A- Controllable prop,25 degree spark advance, Bendix S4LN-20 and S4LN-21 Magnetos O-320-E2D- Similar to -E2A but with Slick Magnetos, O-235 front main bearing and 7/16 in. prop flange bushings. Hope this helps. It looks confusing but is quite simple. Dave --- Ed Jeffko wrote: > --> Engines-List message posted by: "Ed Jeffko" > > > Hi, > Can anyone tell me the difference between a 0-320E2A > and a E2D. > thanks > Ed > > > browse > Subscriptions page, > FAQ, > http://www.matronics.com/Navigator?Engines-List > > Web Forums! > > > Admin. > > > > > __________________________________________________