hey i have a r32 with and rb20det 5spd and im having over fueling issues, well i was ......
my standard ecu was over fueling under 14psi of boost and didnt really bother me n after u give it a flog you could smell petrol and i thought who cares at least its not running lean.
but then i bought a re-tuned kaikimoto ecu that re tuned fuel and ignition timing and took of speed limiter etc. so plugged it in and took it for a drive and it wasnt over fueling and seemed the same or slightly less then standard ecu.
thought that was weird a standard computer doing that, has anyone encountered this problem before?
mods to my car are 3inch exhaust,fmic, hks air pod filter, 14psi. (ecu tuned for these mods)
had standard spark plugs so replaced with irridiums and same result.
thinking of putting standard ecu back in as i dont know if re tuned ecu is making it too lean or not
any help would be great