Check out MCBPerformance.com- they do a break down of different mods(pipe,reeds,shim kit,etc.) and the hp increases from a dyno. Without porting, I think it's like 3-4hp increase. Shouldn't be any reliability issues, especially if you just cut the head back down to stock squish.
Bill is located in Ontario as well.For how cheap the shipping was it wasn't worth the drive out to get it as i'de burn like $50 in gas round trip I'm still waitin for my rings from ski-doo as well.If i don't get em for free someone will be walking funny with a ring hangin outa there arse. :angry:
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