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Old 08-12-2009, 10:33 PM   #1
drewdude92
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350 motor build

okay intelligent gear heads i need some help.
Im building a 350 4 bolt main. Its bored 30 over with dome pistons with which if i had 76 cc chambered heads my compression would be 9.3 to 1. I have a mutha thumpr cam. stock crank. I originally planned on using my heads which were 76 cc chambers which would be alright putting my compression at 9.3 to 1. come to find out they are cracked. i have a friend that has a set of camel humps which are 62cc chambers what would it put my compression ratio at? I kinda want to be able to run pump gas still is all im worried about...
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Last edited by drewdude92; 08-12-2009 at 11:10 PM.
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Old 08-12-2009, 11:09 PM   #2
drewdude92
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Re: 350 motor build

here are the specs on the heads 3782461....64-66...327......Camel hump,no accessory holes,160/62cc port volumes,62cc chamber
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