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Compression vs Horsepower

14055 Views 193 Replies 27 Participants Last post by  Belette
I searched for this but didn't find it.

It is probably different for every motor and depending on other mods but:

How much increase in horsepower will a motor see from (X) amount increase in compression?
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13.7 to 1, bet you wouldnt want to try that with a hemispherical chamber on pump gas. =)

bone, im guessing your set up will have a LOT of thought into combustion chamber shape as well as a big cam.

Im wondering, what fuel are you planing on and do you think you will have to pull a lot of timing if its 93?

cant wait to see that bad boy running.
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