Can someone explain to me......

[WiseGuyZ06]

Can someone tell me what do I do when I 1st start up the car If I wanna go the OLSD route down here in fl....

[dfe1]

Can someone tell me what do I do when I 1st start up the car If I wanna go the OLSD route down here in fl....

Pray

[dfe1]

Seriously-- When you say "What do I do"-- you don't do anything when you start the car. It all has to be done before then. My suggestion is to install a custom operating system, then do a speed density tune, then go to open loop. You'll find that you have to rework the VE table quite a bit when you switch to SD, so it's best to do that before throwing open loop into the mix. You'll need a wide band to get open loop operation calibrated properly. You can get close by getting your long term fuel trims within 1%, but that's really just an exercise because you'll have to go through the process again when you install a wide band, and you'll need a wide band to do heavy and full throttle calibration.

[WiseGuyZ06]

I have a wideband in the car... an lc-1