HP Tuners GM Gen 4 Training Part 24: Transient Fuel
HP Tuners GM Gen IV Training Course
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53m
Follow along with lead instructor, Jeff Evans, as he walks you through how the transient fuel works on the GM Gen 4 ECMs. We take a specific look at programming manifold volume and transient fuel tables such as impact factor and evap factor to see the cause/effect on fuel calculations using the VCM scanner.
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HP Tuners GM Gen 4 Training Part 25: ...
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HP Tuners GM Gen 4 Training Part 26: ...
Follow along with lead instructor, Jeff Evans, as he walks you through the spark timing modifiers such as PE/COT, IAT, ECT, EGR, and many others. We take an in-depth look at exposing the spark timing modifiers in our VCM scanner software to understand where the spark timing is coming from while ...
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