Satan;1837426 said:Don't remember the differences, but found that I needed to use the 2JZ (or Honda) resistor pack, instead of the 7M one (I have a couple of spares I did not want to waste). Bought a Honda/Acura one with connectors/pigtails for $20. I did alot of research on SF and it was the general recommendation, based of batch firing, or sequence, or something like that. Do a search on "550s resistor"
Good luck!