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Old 09-25-2014, 09:47 PM   #9
dfrank
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Join Date: Aug 2014
Location: Pittsburgh, PA
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Re: Hello everyone I'm new around here, just picked up a 78 gmc sierra grande

Quote:
Originally Posted by Timandsollin View Post
would that cause bogging issues? Or do you just mean because my gauge is screwy.
Just because the gauge is screwy. The bog could be a number of things like timing, carb and others. I will read over the problem and then edit this post.

Ok I read over it again. I would start with a new fuel pump first. It sounds like it is starving itself for gas. If that doesn't work then check the float level and the needle and seat in the carb. Also make sire none of your fuel lines are kinked or cracked and seeping out gas.
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