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jps
10-10-2007, 05:50 PM
Would someone please calculate the compression for a 460 Chevy,pistons with 29.4 cc dome, pistons are .020 in the hole, .039 compressed head gasket,118 cc heads. thanks

obnoxious001
10-10-2007, 06:05 PM
I get 10.46 assuming a 4.310 gasket bore.

tbcseod
10-10-2007, 06:07 PM
http://www.csgnetwork.com/compcalc.html
hope this helps

RCB19
10-10-2007, 07:25 PM
Would someone please calculate the compression for a 460 Chevy,pistons with 29.4 cc dome, pistons are .020 in the hole, .039 compressed head gasket,118 cc heads. thanks
I would address that .020 in the hole issue. Your motor is a glutton for detonation set up like that. Set it up so that you are no more than .005 in the hole.

Fiat48
10-10-2007, 08:44 PM
Quite a statement. Good thing most people do not believe all they read on the internet.
Ok..carry on.

RCB19
10-10-2007, 09:17 PM
Quite a statement. Good thing most people do not believe all they read on the internet.
Ok..carry on.
Your right Fiat. I know nothing.

RaceFace
10-12-2007, 07:17 PM
Your right Fiat. I know nothing.
I can tell. You act like you just pulled 900+ on pump gas. Geez....some people. ;) :D