yeah i need a little help, i bought a 89 honda crx HF, and there wasn't no ecu harness plug, so i went and got a 91 civic si harness wire with the ecu harness and also the engine harness, i wired it up on the crx but still the engine wont start up, it cranks up and everything but doesnt start up, there's no spark. well hope to hear something. thanks