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post #1 of 2 (permalink) Old 04-09-2009, 10:42 AM Thread Starter
7c Forever
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Join Date: Jul 2005
Location: the business end of a CAD station.
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Rotary Valve Engines

Anybody have any experience playing with them? I've got a buddy in the industry that wants to build one for a project bike, but I've no firsthand experience with them, can't offer much in the way of practical advice, just numbers.

I'm recommending something similar to this

with trombones on forks on the intake side to keep the wave action right. Which is something I can help him get right.

I don't know whether to go with a header for the exhaust side or the same trombones into a plenum. to keep it a little more variable.

Anybody got anything to offer?


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post #2 of 2 (permalink) Old 04-09-2009, 10:03 PM
Rollin in my 5.0
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just add "I just wanna go fast"-Ricky Bobby

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