Piston Difference?

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Feb 20, 2004 | 01:28 AM

Haulinonthedunes

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Piston Difference?

Has anbody just put a 12:5:1 piston and ported intake in there ds. If so how much increase in hp did you see? was you suprised of the increase?

Feb 20, 2004 | 09:04 AM

DCryder

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Piston Difference?

I did the 12.5:1, porting, and WEB 110 cams at the same time. Made a big difference even with the stock carb.

Feb 20, 2004 | 10:12 AM

SANDMAN430

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Piston Difference?

i have one with 11.5-1 and that was a difference,12 will be better

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