Quote:
Originally Posted by Jon01
07+ has 243/799 heads + NNBS intake and make better power. Get one if you can.
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I picked up a 2007 5.3 out of a suburban. I am in korea and the drivetrain was shipped to my fathers house till I get home. So I have not seen it yet. Did all 2007s come setup with these heads and the intake? TIA