can i swop out my 5.3 for a 6.0 in my 04 z-71 and all bolt up perfect ?
Yes it should but you would need the trany, wiring harness for the engine and trany along with the computer. Of course you will need everything else that goes with the 6.0 to get it all hooked up.
Hope you have a donner truck. You would need the Transmission Control Module also.
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