your tuner couldve taken away some percentage of fuel to balance out your readings and jeopardized your fuel pressure. happened to me once and turns out that my o2 bungs stick out to far wich sends off readings. so when i got a new tune with less fuel there wasnt enough to start the car anymore
RISE AGAIN EGGYOLK316 WHP 296 WTQ ZETEC CREW #271
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.