C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Acceleration Enrichment

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Old 01-22-2014, 05:59 PM
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DanielRicany
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Default Acceleration Enrichment

Hi guys, I would like to increase my acceleration enrichment a little bit in my 1985 Corvette. I have these scalars set to the current settings.

- AE Enable Min. Delta LV8 Threshold: 20 Counts
- Accel. Enrich Enable Pos Delta Thresh: 3.9% TPS
- A.E. Disable Negative Delta Thresh: 3.9% TPS
- Accel Enrich Delta TPS PW Scale Factor: 0.000 Mult.

The car seems to have a lean spike some times of around 20:1 AFR, this happens some times at higher temperatures like 100* F, and it only happens under 1300 RPMs at 25% or more throttle.

Also, the car is very responsive, but I would like to make it a little more responsive, if I could maybe squeeze some more out of it?

Is that possible? What do I change in the tune to achieve these things?

Thank you very much!



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