Beta accent:running lean? - Hyundai Performance Forums

tak82v2 · 02-09-2007, 01:02 AM

i read an artice that a lean engine will cause rough idle.."Smacks Head"

could this mean that our accent's have been running lean all along?
if so..i'm installing a Apexi SAFC and try to increase the fuel..
I might get a wideband..but if i don't have enough funds...i'm just getting a A/F gauge from APC.

i was interested in the SFR ECU Adapter kit..
but no one seme's to be responding to my inquiries..even seoulfulracer.

RTPScoupe · 02-09-2007, 01:08 PM

Id also really like to know how well the 1.6 ECM actually runs the beta. Im getting a wide band when I turbo my car. So maybee Ill get a SAFC and dial the motor in, N/A style first. Id like to know how much we are actually loosing, compared to the beta ecm. Untill I see more info on the SFR upgrade... Id rather have a SAFC.

wilburisthecoolest · 02-10-2007, 01:51 AM

I know it wont help much.. but my car was pig fvcking rich before the safc.

I have minus values up to -21 at full throttle. Youll know soon if your too rich or too lean.. car wont run. lol.

WytchDctr · 02-10-2007, 02:28 AM

hyundai changed the way it handles fuel around the time the beta2 shows up. My beta is lean until about 4k or so then runs a little rich. beta1s where known for running rich.

tak82v2 · 02-11-2007, 03:27 PM

Quote:

Originally Posted by RTPScoupe

Id also really like to know how well the 1.6 ECM actually runs the beta. Im getting a wide band when I turbo my car. So maybee Ill get a SAFC and dial the motor in, N/A style first. Id like to know how much we are actually loosing, compared to the beta ecm. Untill I see more info on the SFR upgrade... Id rather have a SAFC.

wanna buy mine?
at the FS section:
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