Bryan,

Having extended exhaust pipes is good. Short pipes, like mine, cause the belly to get really dirty.

Lorn

> From: Bryan Wullner <vonjet@gmail.com>
> Date: July 21, 2010 5:08:42 PM EDT
>
> Ok thanks for the info on the vernotherm Lorn.
> I doubt its the size if my exit area since I used zavatsons scoop that was made for his cowlings. I will measure it but would bet money I'm at least 50 sq inches at the exit.
> My exhaust tips do extend beyond the exit area somewhat excessively. Would cutting these back closer to the cowling improve any kind of exit area flow?
>
> Bryan

--
Lorn H. 'Feathers' Olsen, MAA, ASMEL, ASES, Comm, Inst
DynaComm, Corp., 248-345-0500, mailto:lorn@dynacomm.us
LNC2, FB90/92, O-320-D1F, 1,700 hrs, N31161, Y47, SE Michigan