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LS1 Oil Consumption

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Old Jul 18, 2019 | 05:03 PM
  #21  
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I've owned four C5s and I never noticed that any of them used oil between changes.
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Old Jul 18, 2019 | 06:15 PM
  #22  
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Originally Posted by knewblewkorvette
I've owned four C5s and I never noticed that any of them used oil between changes.
Thanks, I think I'm an less worried about it than I was this morning, but still concerend, so I am going to attempt to track it down. It may not have a lot of miles, but it is older and I'm fairly sure it spent some time sitting before I bought it, so I am going to give it a good once-over.
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Old Jul 19, 2019 | 11:11 AM
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I've loss 2-2.5 qts maybe even 3.

I got that oil burner ls1, not a leaker but an oil burner.
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Old Jul 19, 2019 | 03:02 PM
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Originally Posted by jackthelad
It depends. My 22 year old example has never needed topping up between oil changes. Honestly, I don't even bother to look these days, because it's always right on the mark.
Ditto for me too, 20 years...
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Old Jul 19, 2019 | 03:17 PM
  #25  
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A lot has to do with how it’s driven, pretty sure I could make every one of the “mine uses no oil between oil changes” use some given the chance......
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Old Jul 19, 2019 | 07:43 PM
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Originally Posted by Forcedvert
A lot has to do with how it’s driven, pretty sure I could make every one of the “mine uses no oil between oil changes” use some given the chance......
On the track maybe. But as an ex auto industry chassis and suspension development engineer, believe me, my car is not babied.
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Old Jul 19, 2019 | 07:57 PM
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Originally Posted by jackthelad
On the track maybe. But as an ex auto industry chassis and suspension development engineer, believe me, my car is not babied.
How often do your change your oil, if I may ask?
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Old Jul 19, 2019 | 10:29 PM
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Originally Posted by jackthelad
On the track maybe. But as an ex auto industry chassis and suspension development engineer, believe me, my car is not babied.
your cars couplers probably don’t look like these, the bottom one is a high performance poly coupler from DSS, Compared to this your car may be treated better than mine....just saying


My car is a vert, never seen a track but sees high rpms all the time....both the built supercharged 383 in it now and the stock 350 used oil between changes. I know it’s my beating on it.....

Last edited by Forcedvert; Jul 20, 2019 at 11:15 AM.
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Old Jul 21, 2019 | 06:50 PM
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Moved to C5 Tech.
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Old Jul 21, 2019 | 06:51 PM
  #30  
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If your car isn’t an ‘01Z06 it shouldn’t use oil.

All ls engines use oil. The harder you run it the more it uses. 2 quarts (maybe slightly more) in 3k miles hard use is typical.
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