RUNNING WAY TO RICH!!!!!!!!!!!!!!

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03-04-2005, 03:15 PM

RacenSi04

0.5 BAR

Thread Starter

Join Date: May 2004

Posts: 80

RUNNING WAY TO RICH!!!!!!!!!!!!!!

well right now i have an n/a d16y8 in my 91 hatch, well i have an apexi SAFC2 on it, aem fuel rail, dsm 450cc injectors, and a b&m man. fuel pres. reg, the press regs set on 40psi stock, but im running so rich car has trouble staying on, its leaned out -50 on my apexi unit,..? dont know what it is,. HELP ,.. thnx
will

03-04-2005, 03:58 PM

whiterice

3.0 BAR

Join Date: Jun 2003

Posts: 3,975

Re: RUNNING WAY TO RICH!!!!!!!!!!!!!!

40psi is not stock. at wot.

wait a minute. you said n/a. take those 450s out for now. ur stock are fine til you get boost.

03-04-2005, 04:07 PM

boosted_b16

1.5 BAR

Join Date: Nov 2004

Posts: 820

Re: RUNNING WAY TO RICH!!!!!!!!!!!!!!

duhhh why the hell you got 450's in there with no boost?

03-05-2005, 01:51 PM

warric_k

1.5 BAR

Join Date: Sep 2003

Posts: 708

Re: RUNNING WAY TO RICH!!!!!!!!!!!!!!

make sure your afc is actually hooked in serial with the map sensor wire. maybe you're making changes and it's not actually altering the signal to the ecu.