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sergio turbo

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Hi
I need Help, i'm trying to decide which heads I should use in my engine, I bought a new kit, its a Probe Pro Street 434 ci kit, it came with the properly prepared block and a Lunati Voodoo Solid Roller Cam 0.600 int./0.600 exh. lift 285 int./293 exh., I know the cam is small for this kind of engine but i want to be in the conservative side I want reliability, its just for fun and for track only maybe drive it on the street sometimes, so, Which Head should I use? I was thinking to buy some Dart Pro 1 230 cc heads, because the kit come with a 7.5 cc domes I dont want high compression so I was thinking on a 72 cc combustion chamber, is this setup ok? How much HP I should expect?
By the way the car is a 67 Camaro.
Thanks
PD Sorry for my English, I'm from Mexico.
 
Welcome Segio,
Your english is fine.
I use the 230cc Dart pro1 head with 72cc chambers on mine, with a 19cc dish piston, I am 9 to1 CR, on a 383.

I am no expert, but I think with a 7.5cc dome in a 434, with 72cc heads, you will be over 12.5 to 1 CR.

You said it will only be driven on the street sometimes, so with race gas (or ethonal) that should work OK.
 
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