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Help!! Heads Info.

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Old Feb 2, 2005 | 11:39 PM
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RGV_Z28
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Default Help!! Heads Info.
My friend is selling these heads to me real cheap. Are these good, as I dont know much about heads. Could I port them to perform like other heads, such as patriots, mti's, afr's.....etc. Thanks.

SPECS:
Casting Number 317
Head:LQ4 6.0 Litre
Material: Aluminimum
Part Number: 12572035
Combustion Chamber Volume: 71.06cc
Compression Ratio: 10:1
Intake Port Volume: 210cc
Exhaust Port Volume: 75cc
Intake Valve Diameter: 2.00 inches
Exhaust Valve Diameter: 1.55 inches
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