Firing on 3... sometimes
Ok so it's become more prevalent as I've been driving it. I'd be driving along on 4 and then as I push it a little bit, it shuts off a cylinder. Eliminated sparkplug, wires, distributer. I don't think it's the injector or a seal. It feels and acts like an electrical issue. It's easy to get it to fire on 3, but getting it to fire on 4 takes patience, constant rpms, and as little throttle as possible. Even when it's on 4 it doesn't seem like I have it cpnsistently through the rpm range. It seems like as it demands more voltage from the throttle, it cuts cylinder #4. I've tried wiggling wires and such and had no luck. My theory is that it's the injector harness, but do those usually even go bad on the b13 se-rs? Do I just grab an extra harness and swap it? Thanks