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Old 02-20-2012, 06:29 PM   #19
cheap bastard
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Joined: Apr 2006
Location: Riverside , CA
Oddometer: 3,374
expansion pipes are still needed on rotary valve motors to make peak power.

something to check out

and check out the Big Horn 350 road racers they build

JeffS77 screwed with this post 02-20-2012 at 09:07 PM
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