A/F ratio on Apexi Turbo Timer?
A/F ratio on Apexi Turbo Timer?
I noticed while surfing that the Apexi TT has a built in A/F ratio, but I think it uses the stock O2 sensor? I guess it would be beneficial to upgrade the sensor right?
Anyway, was wondering if anyone has used this TT, because right now it's looking very tempting because that's one less gauge that I'd have to buy in the end. Plus, I don't think a lot of places make gauges for A/F do they? I'll end up getting boost, oil temp, EGT, and probably one more... dunno what else yet though.
Still no info on a harness for our Evo yet?
Anyway, was wondering if anyone has used this TT, because right now it's looking very tempting because that's one less gauge that I'd have to buy in the end. Plus, I don't think a lot of places make gauges for A/F do they? I'll end up getting boost, oil temp, EGT, and probably one more... dunno what else yet though.
Still no info on a harness for our Evo yet?
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Several places makes A/F gauges.
The A/F reading from the stock O2 sensor is useless apart from telling you if the car idles at stochiometric value.
To be able to tune your car with an A/F reading, you'd need a wideband O2 sensor with display (from $700 on I believe).
The A/F reading from the stock O2 sensor is useless apart from telling you if the car idles at stochiometric value.
To be able to tune your car with an A/F reading, you'd need a wideband O2 sensor with display (from $700 on I believe).
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