This is my first post on here and I am not sure if this is the right area to be posting this. I have a 1992 chevy c1500 5.7 V8 my ECU 10A fuse keeps blowing out when my truck goes over 40MPH if I keep it under 40 MPH the engine runs great, transmission shifts great with no issues. I am in the process of pulling out the engine harness to look for any fray or damaged wires. Anyone has an idea what could be causing this issue with my truck?