what is the best heads for a 5.3l
#1
what is the best heads for a 5.3l
I have a 83 chevy short wide, i put a 5.3l out of a 05 tahoe it has 706 heads i am trying to find out if it would be better to get those heads ported, or if it would be better to get other heads, i am just tring to see what the best gain is and if i need new heads what type??
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