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Type: Posts; User: rbhankins001

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  1. I believe the pressure should be 9-13 psi from...

    I believe the pressure should be 9-13 psi from reading on the www. I am suspicious about the cats too, with the bad connection on the ECT it would have been running really rich right? If you tell...
  2. So I'm going to be heading back out to remote...

    So I'm going to be heading back out to remote Alaska and mess with this truck. I really have to fix it this time so I can launch a boat.

    I appreciate the advice so far.

    I think the first thing...
  3. 89 GMC 5.7L not running right . . . I'm stumped

    The truck is a 1989 GMC 4x4 5.7L engine. It has about 69,000 miles on it. All original. It was bought brand new in Juneau, Alaska, which is landlocked hence the low miles for the age.

    I bought...
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