Acceleration problem
Thread Starter
Cruising
Joined: Feb 2023
Posts: 13
Likes: 1
Acceleration problem
Hello I have a 88 corvette I’ve changed my distributor, o2 sensor, fuel pump, fuel filter, coolant sensor, Alternator, battery, spark plugs and wires, and injectors I timed it to 6 degrees but the car still struggles to start and occasionally it struggles to accelerate I’m not sure what the issue is the only code I got was rich exhaust the exhaust is cut open right before the cats up front so idk if the o2 sensors sending a bad signal or what I’ve checked for vacuum leaks as well and nothing idk if anyone knows what could cause this I did find my fuel pump clogged yesterday cleaned it and put the sock back on since the last one fell off
