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View Full Version : Anybody know what the real time and/or clock time to replace head gasket on '94 6.5T?



Huntgfish
12-26-2004, 19:59
Did compression test after the Tech 1 reading showed codes 92 and 93, had the recently replaced injectors spray pattern tested (good), but the compression tests read 240 and 280 respectivly. So it looks like checking the heads and head gasket are the only option and I need some info. before hiring a mechanic to know the scoop on real time and book time on this procedure, any help would be appreciated.

GMCfourX4
12-27-2004, 08:40
According to alldatadiy.com, the warranty time is 12.8 hours of labor, and the standard time is 17.9 hours. (This is with 0.9 and 1.2 hrs, respectively, added for A/C). I couldn't tell you how long it actually takes. Hope this helps.

-Chris

Huntgfish
12-27-2004, 10:10
Thanks for your help, I appreciate the info.

1994gmcduallycrew
12-28-2004, 09:07
I recently had my heads rebuilt because I burned a valve. I took me about 8 hours down and 8 hours back up, and I'm an electrician.