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MODELS HORSEPOWER

1983 GMC Other

Engine Performance problem
1983 Other GMC Models V8 Two Wheel Drive Automatic oooo miles

i have a 1983 454cu. In. 4 bolt main withheaders. Serl. #14415445p, this engine came out of a large camper, I would like to know how much hp. It has.
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Mark johnson #2
October 25, 2010.



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