Thread: 5.3 help
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Old 04-19-2010, 06:20 AM   #9
79gmc5.3
6.0L power.........
 
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Location: Acworth GA
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Re: 5.3 help

Quote:
Originally Posted by SevenSeries View Post
Hey guys, I found a deal like this one too and wanted to ask some questions on this thread if its ok.
the engine is 15mins from me and its a 5.3lt from a 2003 2500hd. It doesn't have a trans and has low miles. But wiring harness and ecu are included for 450$cash, he also has an 8.1lt that has a trans for 700. So what's better? Also I am paying 70$ a week in gas like flaming. And I can't afford it. But I could get this engine


Not a bad deal. I hear that the 8.1L has a bad rep of piston slap and really sucks the gas. I would stick with the 5.3L or look for a 6.0L if you want more power. Just my .02.
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