Alright guys, I have a 2023 Mustang GT with a gen 6 whipple, I’ve been chasing a vacuum leak at idle for the past week. Fuel trims are 30% positive only at idle, goes away when driving. Tried smoke test and couldn’t find anything. If anyone can point me in the right direction that would be great.
Hey guys, so I recently installed euro taillights on my 2023 Mustang GT and when I give a turn signal I’m getting hyper flash sound inside the vehicle. My front turn signals and taillights are functioning normally, neither is hyper flashing. Anyone know a fix for this?