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Old 01-06-2013, 10:54 AM   #3
hugger6933
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Join Date: Oct 2008
Location: Marianna Arkansas
Posts: 7,280
Re: Engine staggers when given throttle

Is the motor hopped up at all? does it have a factory type carb or is it a Holley? If it is a Holley I think you have a blown power valve as they are pretty darn sensitive to the bacfires and that cause them to blow out quite easy. When you drive this truck does it start chokeing down under a steady throttle as well like a flat striat roadjust constant throttle? What type of exhuast do you have? A exhuast obstuction will choke your motor down as well. Iknow these are the unlikely ones , I am trying to think off the wall so my idea can be last resort ones to check. Jim
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