Hey everybody i heard about this upgrade yesterday on cardomain.com, This guy said that you could get the heads, fuel rail, intake, and throttle body from a Grand am that has a 3400 and it will fit directly on a 3.1 block. Somebody please let me know if this is right cause i would really like to do this if it can be done.
Thanx
Jeff, owner of the screamin demon
Thanx
Jeff, owner of the screamin demon
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