So I've been trying to diagnose my 92 bronco.
I recently put a new 5.0 engine and new exhaust system but I'm getting slight throttle hesitation. The engine will want to die the sputter to life after slamming the throttle but if you go into the throttle slow it's fine.
I checked the fuel...
I’m getting a loud vacuum leak type of noise on my 1993 5.8 that goes away when I give the truck throttle. I’m not sure if it’s actually a vacuum leak, just sounds a lot like one. I can’t find any leaks anywhere, anyone got any ideas?