got a bad hi/low idel miss, any ideas???
#11
FYI guys installing Gov. springs has nothing to do with lifters and valve springs. i'd make sure that all the springs are in the right spot, all the shims are not in there, and that everything is equal on both sets of gov. springs. also change your fuel filter. if your truck sat for a while it could have sucked up some crud that settled in the tank....