Motor and Trans Swap in 03 Silverado HD
December 4th, 2011, 6:25 PM
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Motor and Trans Swap in 03 Silverado HD
I have a 2003 Silverado HD with a 6.0 Auto trans with 230K miles. I just picked up a 6.0 and Six Speed trans out of a 2008 Silverado HD with 80K miles.
I have everything. Computer, BCM, ECM fuse panel etc...
What do I need to know to make this swap happen. I noticed the Trans is a 4L80E SIX speed. The engine has the L92 heads on it. The intake is different too. Any help will be appreciated.
I have everything. Computer, BCM, ECM fuse panel etc...
What do I need to know to make this swap happen. I noticed the Trans is a 4L80E SIX speed. The engine has the L92 heads on it. The intake is different too. Any help will be appreciated.
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