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Pont406 · 01-27-2010, 12:09 AM

Is there a way to id a 5.3 motor? I was looking at one yesterday for a friend and back of the block shows both 4.8 and 5.3l. Price was good $500 with harness and pcm.

01-27-2010, 12:09 AM	#41
Pont406 Registered User Join Date: Aug 2007 Location: West Hills, California Posts: 679	Re: LS engine swap info Is there a way to id a 5.3 motor? I was looking at one yesterday for a friend and back of the block shows both 4.8 and 5.3l. Price was good $500 with harness and pcm.