HP Tuners GM Gen 4 Training Part 21: Starting & Open Loop Fuel
HP Tuners GM Gen IV Training Course
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31m
Follow along with lead instructor, Jeff Evans, as he walks you through how the cranking fuel and open loop tables work within the Gen IV ECMs. We take a specific look at creating a custom chart vs time within the VCM scanner software to properly configure cranking fuel.
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HP Tuners GM Gen 4 Training Part 22: ...
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HP Tuners GM Gen 4 Training part 23: ...
Follow along with lead instructor, Jeff Evans, as he walks you through how the catalyst protection and torque based rev limiter control works on the GM Gen 4 ECMs. We take a specific look at programming a throttle based torque rev limiter and using the VCM scanner to monitor things.
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HP Tuners GM Gen 4 Training Part 24: ...
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 ...
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