Best place to lean out part throtle?
12-30-2003, 07:06 PM
#1
Best place to lean out part throtle? My car is running way rich in part throttle. The L-trims are showing a -14 all the time. Where is the best place to lean it out to about -2 or so? I have LS1 edit but still learning on how to use it. Thanks.
12-30-2003, 07:16 PM
#2
IFR table. EDIT -> Eng Cal-> Fuel Tab -> IFR Table. Multiply it by 105%. Scan it and see where your at- after driving around awhile to allow for "learning". Then you should be able to bring it in line with a rescale of around 93 - 94%. FWIW.
joel
joel
12-30-2003, 07:23 PM
#4
Originally Posted by 00SS4780
Thanks, I will try it and watch to see where they are at now. Thanks again.
FWIW. Mult. by 105% - this makes the PCM think your Injectors are larger and it will pull 5% fuel to compensate. This should bring your LTFTs down to around -9%. If it does then do your final adjustment
joel