Is my fuel pump going out???

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S

SHO bulley

Guest
Ok, heres some of the probs im having. They dont really happen very often. Sometimes ill floor it and it wont really do anything, like its going up a fat hill. It feels like im not getting any pressure. But im not sure, its the stock pump and my car has bout 121K miles. Its a '91. Also, is the service at 60k then 100k or a 120k? I thought it was 120k but then i saw a few things that said 60k/100k, and how do i know if i had that service performed?

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1991 SHO PLUS,SHOshop K&N cold air snorkel, SHOshop LPM, SHOshop Cat back with edelbrock mufflers, Pirelli P6000 Sport velace, 8 speaker JBL system,LONG WISH LIST:
73mm Vortech MAF, Y pipe w/catz, underdrive pullies, paint job and chromed slicers. "5 liter eater"
 

jthomas68

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It`s at every 60k(60,120,180,etc),the ATX`s are at 100k.

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Jeremy Thomas
Juiced 91+
SHO Pic Of The Week:
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sdpatt

Sr. SHO Engr.
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Have you had the fuel filter replaced in the last 30,000 miles? Fuel flow problems from a failing fuel pump or a clogged fuel filter show up under high fuel flow conditions: high load, full throttle, mid to high rpm range.

The valve gap adjustment and spark plug replacement is a 60,000 mile service for both SHO engines. The timing and accessory belt replacement is a 60,000 mile service on the 3.0L and a 100,000 mile service on the 3.2L due to the 3.2L's better belt tensioners.

Scott

[This message has been edited by sdpatt (edited 01-01-2002).]
 

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