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Re: Fuel Pump?
Well, mine is a ciera, and its a 3300-but its from the same family of engines.
When mine was going, I had a very irregular 28-33 jumpy PSI at a warm idle. My car would hesitate for a couple seconds if i gave it anymore than a quarter throttle from a dead-stop, or if i went down more than halfway it would struggle and buck until the RPMs got up-sometimes it would just stall as soon as I hit the gas.
Anything more than very light throttle while cruising in OD would cause it to miss and jerk a little bit-going to the floor it would straighten out.
I would replace it anyway, since the pressure is a little low. Isn't the bare minimum like 40? Mine went up to 45 after the replacement
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