Thread: 1991 gta
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Old 02-23-2017   #8
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Join Date: Aug 2006
Posts: 2,058

Re: 1991 gta

They sort of are...
Pass side head is between the 6 and 8 exhaust ports.
Driver's side head is between the 1 and 3 exhaust ports.
With all the factory emissions stuff it is a bit of a pain to get at.

I would also recommend that you check the fans themselves and make sure that they still spool up. There should be a way to apply power to the fans to check that they are still working, I just can't remember the voltage or which pins are what.
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