the ideling is good but when push on gas is spits idels ruff.i replaced fuel filter,plugs and wires,checked vacuum lines,added sea foam,checked compression.it runs poorly for a while then runs great after it back fires several times.then it has no missing no bad idel.i went to grage they ran a computer check it came back good and my check engine lite stays on.this truck is my pride and joy it has never left me stranded.i good use all the advice i can get.i dont under stand why it runs poorly then clears up also when running badly it smells like fresh gas but then like i said when running better no smell.also when i put the clutch in while coasting the idel goes up and down it suposed to have self ajust idle.also i replaced the fuel filter and air flow filter.[img:a4a5dea7b0]http://www.2carpros.com/forum/automotive_pictures/315997_truck_1.jpg[/img:a4a5dea7b0]
Feb 10, 2009 at 8:43 PM