Page 1 of 1
New sleeved motor missing...need to tune for emissions
Posted: Thu Jan 27, 2011 5:03 pm
by eg6auto
Setup: OBD1 ECU P30-910 B16AUTO w/LSD B16 head -CTR cams -TypR IM w/GsR TB GSR block -84mm Benson -CP 9:1 CP -LS crank -BC RODS LC-1 wired into ECU
Posted: Fri Jan 28, 2011 2:21 pm
by Synoptic
You're not very precise on what you are looking for.
Posted: Thu Feb 03, 2011 1:27 pm
by xenocron
Read the title Nick, his motor is MISSING I keep mine on my key chain so I dont lose it...
Posted: Thu Feb 03, 2011 4:47 pm
by Gaskleppie
O, its just gone? That will give the lowest emissions possible I guess...
Posted: Mon Mar 14, 2011 9:28 pm
by eg6auto
Sorry for not explaining better. I did some more homework, changed a few settings. It's running much better. What range of target AFRs should help me to pass emissions(lean-richer), I won't have the turbo on until after passing emissions.
Posted: Thu Mar 17, 2011 3:07 am
by Gaskleppie
Use closed loop and the ecu will do it for you. Lol!
Posted: Fri Mar 18, 2011 8:26 am
by Vtec6000
Gaskleppie wrote:Use closed loop and the ecu will do it for you. Lol!
I have never had much success with running closed loop in ectune, idle tends to be pretty shit with it enabled
Posted: Sun Mar 20, 2011 4:17 am
by Gaskleppie
You must set the o2 correction to -50% and tune the idle on about 13:1. If you do so, closed loop is working a lot better.
Posted: Sun Mar 20, 2011 9:45 am
by Vtec6000
Gaskleppie wrote:You must set the o2 correction to -50% and tune the idle on about 13:1. If you do so, closed loop is working a lot better.
Good to know. I played around with closed loop allowed percentage correction but that didn't help however I never made the idle that rich.
Posted: Tue Mar 22, 2011 1:07 pm
by Gaskleppie
The min max o2 can stay at stock values. The o2 correction is the way to go.
Posted: Tue Mar 22, 2011 2:16 pm
by eg6auto
Gaskleppie wrote:You must set the o2 correction to -50% and tune the idle on about 13:1. If you do so, closed loop is working a lot better.
Why so rich?