Submitted by Anonymous on Wed, 11/11/1998 - 06:36 Forums: LML Archive From: Ken Harwoodby way of Marvin Kaye <marvkaye [at] olsusa.com> <kenharw [at] flash.net> Subject: Angle valved IO 360 Date: Wed, 11 Nov 1998 01:36:59 -0500 To: <lancair.list [at] olsusa.com> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> << Lancair Builders' Mail List >> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> >> For Mike Reinath, Yes, the factory is right. Only the straight valved 360 will fit the stock cowl of the Lancair 360. I had to rebuild my cowl to fit the 200 hp version. Was it worth it??? Yes. A 200 hp [to start with] IO-360 with 10:1 pistons, flowed and balanced, etc. performs W-O-N-D-E-R-F-U-L-L-Y. I did not need to build a special oil cooler scoop either. The air intake holes on the front of the cowl are substantially larger than the stock 320 holes, though; and I use two oil coolers in series [one on each side of the engine at the rear]. Don't worry about the extra weight. These birds need more weight up front anyway, and remember, that extra weight all goes to extra horsepower. Took me a lot of extra time to build that cowl though. Ken, N15KH (How about some pictures, Ken?... <M>)