PA Jeeps
The Garage => Technical Advice and Questions => Topic started by: Peyton on July 13, 2014, 05:56:17 am
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Anyone know why my cj 7 looses power at 55 mph I have 258 auto trans. Replaced all Spark plugs wires distributor cat and vacuum lines. I did leave vacuum advance n power boaster. I'm being told their should be one for trans but can't find one anywhere.
Thanks
Dave
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Is it physically shifting into high gear?
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Yes just no power after 55 below 55 it's good
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It's not revving to 5000 rpm at that speed?
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No I'm only turning about 1700 rpm I'm thinking it may be my carb
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late to the dance - but when was the last time you changed the fuel filter? Could just be starving for gas.