Apexi S-AFC 2 on reprogrammed ECU
07-05-04, 05:06 PM
#1
haha my flame is bigger!
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Apexi S-AFC 2 on reprogrammed ECU
I dont know much about the apexi S-AFC 2. Does anyone know if it is a good idea to put one on a reprogrammed ECU. My ECU had mild mapping changes to slightly lean the fuel and the rev limiter was removed.
07-05-04, 05:40 PM
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The SAFC2 does what you ECU was remapped to do. My suggestion is either re-remap your ECU to stock specs or get a new ECU and pregram your A/F from the SAFC2. You'll have much more flexability and power to tune things with the SAFC2.
07-05-04, 05:56 PM
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I think you need to bite the bullet and buy a wide band o2 meter. Maybe a Innovative? Or TechEdge? Or??? Then buy a SAFC. Then you can SEE on the wideband just what is going on and what the changes with the SAFC are actually doing instead of guessing. A SAFC without a wideband to look at ......could be a dangerous thing.
And, yes, R-7 run rich and NEED alittle LEANING OUT. NOT ENRICHMENT. My two cents.
And, yes, R-7 run rich and NEED alittle LEANING OUT. NOT ENRICHMENT. My two cents.
