OBD2 VAFC OR OBD1 CHIPPED ECU?
02-07-2004, 08:23 PM
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OBD2 VAFC OR OBD1 CHIPPED ECU?
well im pondering what i should do. i have an obd2 stock ecu, and i feel like gettin a lil more power from my bolt ons. should i stick with my obd2 ecu and get a vafc or should i convert to obd1 and get a chipped ecu??
02-07-2004, 09:07 PM
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Re: OBD2 VAFC OR OBD1 CHIPPED ECU? (h22a4_dc2)
Do both. Once you do any substantial fuel adjustments on the V-AFC, your OBD2 ecu will not be too happy. If you get camgears and dyno tune them, it will be miserable, especially in warm weather.
While the camgears create more problems, big fuel adjustments will still usher in a fair amount of CELs. Trust me, I've been throught the whole thing soup-to-nuts. OBD1 conversion is the only thing that made everything work together happily.
Oh yeah, don't even bother with the V-AFC unless you dyno tune it on a dyno that also has wideband air/fuel tuning. Otherwise, it's useless.
Finally, for OBD1 conversions, etc..., Look up the user on honda-tech named kenji. His stuff is great and he's a great seller.
While the camgears create more problems, big fuel adjustments will still usher in a fair amount of CELs. Trust me, I've been throught the whole thing soup-to-nuts. OBD1 conversion is the only thing that made everything work together happily.
Oh yeah, don't even bother with the V-AFC unless you dyno tune it on a dyno that also has wideband air/fuel tuning. Otherwise, it's useless.
Finally, for OBD1 conversions, etc..., Look up the user on honda-tech named kenji. His stuff is great and he's a great seller.
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