My truck has no get up, what should I do?
My 90 f250 is lacking in power. On take off it
putters then gets up. Going up hills without a
running start even with the gas to the floor the
motor revs up but it sounds like it's muffled. I
replaced the fuel pump and filter, fuel regulator,
cleaned out my throutle body. The fuel regulator
helped some but did nothing for take off and hills. I
don't want to keep guessing and it be something
simple. If someone can please help I'd really
appreciate it.