okay the hesitating went away for a while but now its worse than ever. it just hesitates all the time it goes back and forth back and forth unless i floor it. while im at wot its fine till i let off a little and then it goes back to hesitating. i have the missing link and the black box together which worked fine for about 2 weeks, but now its crazy. do i need a new coil. could it be spark thats causing this. the plugs are new also about two weeks old and i have msd 8.5 wires, or could it be a bad 0 2 sensor cause it reads rich alot lately when its hesitating where as it used to just go back and forth on teh guge. now it only goes back and forth when i go to WOT . its really weird its like riding in a drivers ed car or something.

just use one check valve...preferably ML.

bobin' and weavin' in traffic. No other place i'd rather be .



^^^^^EVERYTHING HAS TO GO.