Thread: Motor Swap

Make sure you get an ECU from a manual transmission car if you're going with a manual transmission (many automatic G20s out there). =D

auto ecu's work fine on manual cars from what i've read. however manual ecu's dont work on autos (again from what i've read)

but ya the tunes are a little weaker on the autos from what i've seen playin with the rom packs that come with nistune.

The auto ECU doesn't care that the TPS doesn't have the extra open/close sensor? Or do you have to use a TPS from an auto car?

never tried it myself but have seen TONS of guys using auto bb an avenir ecu's.. i think they use the normal tps..

ook guys thanks alot for thing information. So if i read correctly i should look for an auto or manual ecu and for the engine harness i should look for a 93 engine harness right?

93 se-r or nx2000 Manual engine harness would be ideal, you might get away with a 91-92 harness though, im not sure about the 91-93 g20, But it might (dont quote me on this) work.. from what i remember its very similar.

any 91-93 ecu should work, be it auto or manual, or out of a g20, nx, se-r.

thank you soo much BIG HELP HERE.. you made my day 10x less stressful