Slight surge at 1500ish rpm
#1
Slight surge at 1500ish rpm
I have a 1996 Mustang GT with 129,000 miles. I bought the car to teach myself how to work on cars and preserve a wonderful Mustang. When I bought it it missed under load, changed spark plugs, plug wires, and coils and fixed that. But the car also has a slight surge at 1500 rpms (+100 rpms or so). To address this I have so far changed IAC and PCV valve and hose. What else could it be? Thank you in advance for any input.
Thread
Thread Starter
Forum
Replies
Last Post