zrater

-9 and about 890 on both banks , why are my trims at -9 at wot,i thought last year i had them at 0. -9 ok and how do i get that down, whats going on . thanks. could this be a gas issues, as octane issuse.
i got 0 kr now but -9 dont sound right . this is graphed at a 30 mph roll up to 100...........maby not getting out of closed loop is causing this, i thuoght
it was in open loop, 100 tps but not shur if in open loop......

brad8266

iTrader: (23)

If they got lower than you just need a retune due to richer conditions. retune to get them around -1 to -4. At WOT the STFT's should zero out though.

zrater

this is getting alittle on the rich side right, and on the dyno behind cats ran 12,5 afr.time for a wide band................

ZL1Killa

iTrader: (17)

grab you and wideband and start adjusting....thats immediately what i did. did several WOT runs looked at AFR changed numbers and I was set

zrater

ive been putting this off for a while, im stock but this machine has issues and can
be tuned. wide band hear i come, what the bank, o thell always be around. been trying to tune this thing with n band o2 but im getting pissed. drive around on
country roads around home run the radar detector , and the make a quik pull
im doing this mostly from a roll. will 100 percent humidity jack up the l-trims
or what.very dense air...........i got to get rid of the cats tooooooooooo.