Originally Posted by
94mightymax
i having weird problems with my
car lately. 1994 civic lx 4 dr with d16y8 swap.
the issue is when the car is running it will randomly start missing on cylinder #1 then it will run fine again. sometimes it will happen as soon as i start the car and sometimes i will drive it 50 miles and not have the problem.
i have replaced many things and still can't find the problem.
replaced:
fuel pump, plugs, distributor, wires, engine wiring harness, ecu.
can anyone help this is my only car!
Any water down around the spark plug whole? Did you buy decent spark plug wires? Take a look at them and see if they are thin where the spark plug goes in, they ark sometimes. I had some cheapies and they did that. Also how do you know that it is missing spark on the #1 cylinder? And I would try another dizzy. And some of that motor bay cleaner is like brake cleaner and it will dry-rot shit out fast. Unplug the dizzy and make sure every thing is dry and clean (in the plugs). Hope that helps.