C6 "Heads"
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Joined: May 2014
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C6 "Heads"
Have just sold my C2 and am looking at the C6 as a replacement. A lot of the ads I've read mentioned "head/valve issues addressed" - what are they referring to ? - Thanks for your feedback - Brian
Intermediate
Joined: Sep 2018
Posts: 33
Likes: 8
From: CNY
It is an issue unique to the LS7 powered cars. If you would be getting a base, Grand Sport or ZR1, you'd have nothing to worry about.
Edit: misread what you wrote. Sounds like you are looking at Z06 ads. Search the forum for LS7 valve issue and you will find a lot of information. The good news is if you've found cars that have it addressed, you shouldn't have anything to worry about.
Edit: misread what you wrote. Sounds like you are looking at Z06 ads. Search the forum for LS7 valve issue and you will find a lot of information. The good news is if you've found cars that have it addressed, you shouldn't have anything to worry about.
Last edited by eckseleven; Oct 15, 2018 at 01:07 PM.
Racer
Joined: Jan 2015
Posts: 375
Likes: 31
From: San Antonio TX
Burning Brakes
Joined: Jun 2015
Posts: 1,186
Likes: 305
From: Shelbyville Kentucky
Only an issue on the ZO6 cars like eckseleven said earlier.
EDIT: the after cat O2's are there only to check the status of the cat. They are not used for determining mixture.
EDIT: the after cat O2's are there only to check the status of the cat. They are not used for determining mixture.
Last edited by Orion2011; Oct 15, 2018 at 04:58 PM.
