Quote:
Originally Posted by dmacs66gmc
Not sure where the HEI came from. It came with numerous new parts when I bought the truck. Motor sure runs nice though.
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I'm sure it does! The 500 cfm holley 2 barrel mod, dual exhaust, and HEI really wakes these motors up. Or eventually you could go further like I did and find a magnum intake and mill it out to fit a 4 barrel. Put a 600 edelbrock 4 barrel on mine...Runs Really good now.