oh I'm not to interested in hopping the diesel up just a nice nice reliable engine is going to be more than plenty fine i think. . .
Ain't the 91-97 a 12 valve ? will the old 12v still rev out to 3250RPM like the 24V and be able to cruz at 2400-2600Rpm ? <<<< 65mph truck won't see more than 72mph. . . i think it be running about 2750rpm@72mph. . . I normally only drive about 68MPH. . . now the Ford chassie's come standard with 4.88 gear's and 225/70R19'5s . . .
I'll be running 245/70R19'5's or 265/70R19.5's. . . depending on tread that available I like Mudder's. . .