predator high compression piston

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Jan 16, 2005 | 08:40 PM

predator45

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predator high compression piston

i was wondering if anyone knows if a 12.5:1 piston will make a noticeble power difference

Jan 16, 2005 | 09:17 PM

omahapredator

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predator high compression piston

yes it will...as long as the right fuel is ran...while you have your engine apart you might as well get the head ported too!!! give Doug nicholas a call...i have his head porting and it flows really well!!! Web site here!!

Jan 16, 2005 | 10:13 PM

drgnerth

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predator high compression piston

How reliable are the high comp pistons for the pred? My buddy just ordered one(not sure what compresion or brand) and he runs his bike hard, just curious if it'll blow easy.

Jan 16, 2005 | 10:25 PM

omahapredator

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predator high compression piston

hi comp piston is one of the most reliable internal mods oyu can do if reassymbled right!!! harder you push it the more it produces!! but anything will fail if not taken care of properly

Jan 16, 2005 | 11:35 PM

modquad

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predator high compression piston

You can contact HPD, they have the direct engine dyno, and they can give you the numbers. [img]i/expressions/face-icon-small-smile.gif[/img]

Jan 16, 2005 | 11:58 PM

drgnerth

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predator high compression piston

If you don't run high octane fuel whatwill happen?

Jan 17, 2005 | 12:37 AM

RAJ

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predator high compression piston

They will run like crap on low test...you will have to use 93 or better or run octane booster.

predator high compression piston

predator high compression piston

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