Need Help With Super Afc..

[WitchBLadE]

helo evryone..

im using corolla GL with supercharged engine 4A-GZE but i removed supercharge and replace it with turbo.. im using super AFC. I dont hve any problem with my car but i want to learn how to setting up my AFC... any one can help me..

[Bibbs]

Have you got a wideband O2 sensor? Or the use of a dyno?

If not, forget it.

If you have, do you know what you are doing with regards to fuel maps and AFR readings?

If not, forget it.

If you do, you'll know what to do.

If you have a "play", you risk running your engine lean/rich and causing damage. Too lean and you get pinking, too rich and you'll wash out the bores.