| Re: 1991 4.9
Don't forget about the trans possibility for the "no power" problem. With 150K, how's the T-fluid?. If it is not clean pink, that would not be a good sign. - but then where oh where is all that fuel going? 20mpg down to 6mpg might be leaky fuel injectors or just a faulty FPR (even though it is new- u didn't happen to buy these NEW parts at Autozone did you?) |