05 into 02
12-01-2013, 08:26 PM
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05 into 02 I want to put a 2005 5.3 from a chevy pickup non flex fuel, into a 2002 Avalanche also with a 5.3
Is this a direct swap, or will there be electrical or ecm issues?
Is this a direct swap, or will there be electrical or ecm issues?
