# Psychopjv \> Shelby GT500 AND Cobraman

**URL:** https://forums.speedlife.net/t/psychopjv-shelby-gt500-and-cobraman/47108
**Category:** NYSpeed Automotive
**Created:** [April 20, 2008, 3:03am UTC](https://forums.speedlife.net/t/psychopjv-shelby-gt500-and-cobraman/47108 "2008-04-20T03:03:06Z")
**Posts on this page:** 1
**Showing post:** 49

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### Author: ![choko](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/choko/32/7240_2.png) [@choko](https://forums.speedlife.net/u/choko)
#### Post date: [April 21, 2008, 3:53am UTC](https://forums.speedlife.net/t/psychopjv-shelby-gt500-and-cobraman/47108/49 "2008-04-21T03:53:59Z")

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> [@psychopjv](#):
>
> it is not fine. i brought it back to the shop after showering and the low coolant light came on. pop it off sure enough it’s low. Check the overflow and it’s all in there again. I have a 99 with graphite head gaskets. FTL. MLS will be on shortly. After some reading on ls1tech it’s very common (even with a 100 shot) that this happens. They take the heads off and change gaskets and the problem is fixed.

i do it the right way. just blow my whole block apart - litterally :lol:

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