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Rebuilding an LS1?

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Old 09-10-2012, 09:53 AM
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Default Rebuilding an LS1?

I've been looking for another LS1 recently, and I've found a couple, thought I'd get a second opinion. The first one is a, 1999 LS1 long block only. Removed with 69k miles and has a mild rod knock. $500, or 2000 Trans Am.
LS1 Engine (completely disassembled piston rings are bad, used oil) $400
Does not come with the oil pan or intake but have a truck oil pan and intake that will go with it. I can't decide on which one to get, maybe you guys can help?
Old 09-10-2012, 10:03 AM
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They are both similarly priced and will likely require the same amount of labor and machining. If you planning to build up the motor look at which ones better and go on that. If you are planning on running a mostly stock motor then I would find another one thats in good shape as it will cost less overall
Old 09-10-2012, 08:11 PM
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I say get the 2000 engine if the cylinder walls are not damaged.you can only hone these ls1s out to 3.908.look at a texas speed 383 rotating assembly .
Old 09-10-2012, 09:19 PM
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Either way if you rebuild them the machining will be the same. I would go with whichever you think is nicer.
Old 09-12-2012, 09:14 AM
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Parking my 98 camaro for the fall to start my project, cant decide which wAy to go. rebuild the ls1 or get a bigger badder block. Any suggestions?



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