1999 Ford V10 Loping at Idle (Help)
Hey all, I have a 1999 Four Winds (Thor) 30Q on what I believe is an F53 chassis with the 6.8L V10. It has developed a loping idle and am undecided as to what to tackle first. There is no check eng...
Forum Discussion
Pull the intake boot, hold open the throttle and clean the sludge off the walls of the throttle body. Also pull the idle valve and if it is dirty clean the slide. If the throttle body is restricted enough the idle valve starts to over compensate and ends up oscillating.
Randy
Randy
