LS1s with over 100K miles
02-15-2005, 09:58 PM
#21
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As mentioned, I don't see any reason that these engines couldn't go 130k miles or more if they're maintained. Just have to remember that mods will shorten the life, but it should still last a long time. When it goes, its a great oppurtunity to build a forged engine....
02-18-2005, 11:04 PM
#23
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124K on my 98 Trans Am. Runs great. Its still bone stock, except for SLP lid. 13.70@104. The only problem Ive had is the Trans went out last month (not racing), but the previous owner still had a warranty on it. So he took it back and they repaired it 
for FREEEE....
for FREEEE....
02-19-2005, 02:34 AM
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I think these engines can last 200k if cared for the right way. I think I read where someone had over 200k on their 97 vette. This was over a year ago so he probably has many more now.
02-19-2005, 08:49 PM
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After reading this I an a little more confident in buying a 99-00 Trans Am with over 55k on it. I was only considering buying one with less then that, but I guess I will go a little higher on the mileage. Also where do you people drive your cars to, mine is a 94 and I have 107k and I thought that was a lot.
02-19-2005, 09:02 PM
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Originally Posted by Mike98WS6
Just keep the car and rebuild it if the engine blows.
