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Post: Dynamic CR and Cranking Pressures

BigChevyLover
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Posts: 123

Reg: 01-20-10

06-08-12 04:04 PM - Post#2234876
In response to grumpyvette

Thanks Grumpy, that looks like some great reading, but I am not at home (heading to look at some new pistons at a swap meet) and that is a lot of reading on a cellphone.

I am looking at a set of KB168 pistons and with the heads and cam I am thinking of using, I will have a 9.75 SCR with about a 7.8-8.0 DCR.

Is this compression too low for an aluminum head or would this be about right for pump gas

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