lost with a 455
#1
lost with a 455
I have a 455 out of a 72 olds it has a set of g heads, are they a good set of heads or should i get and after market set of heads? Does anyone
know the cc of the chambers and size of the valves. Does anyone know
the stock comp of this 455? I'm going to build it and try to get around
9.5 to 1 so i can run pump gas.
Thank you in advance
know the cc of the chambers and size of the valves. Does anyone know
the stock comp of this 455? I'm going to build it and try to get around
9.5 to 1 so i can run pump gas.
Thank you in advance
#2
Use the G's, put 2.07 valves in them and use the L2323 Speed Pro piston. Depending on deck and head cc that should get you around 9.5-9.75:1.
Jmo
Jmo
Last edited by cutlassefi; June 26th, 2011 at 11:18 AM.
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