HP Tuners GM Gen 4 Training Part 40: Injector Timing Calculator
HP Tuners GM Gen 3 / 4 / 5 Master Bundle Course
•
21m
HP Tuners GM Gen 4 Training Part 40: Injector Timing Calculator walks you through utilizing a custom injection timing excel calculator to program the proper end of injection programming in a GM Gen IV application.
Up Next in HP Tuners GM Gen 3 / 4 / 5 Master Bundle Course
-
HP Tuners GM Gen 4 Training Part 41: ...
HP Tuners GM Gen 4 Training Part 41: Flex Fuel Tuning walks you through the two different flex fuel tuning options within the Gen 4 ECM programming. We explore how to properly configured and tune the flex fuel feature as well as reviewing data in VCM scanner from a flex fuel based vehicle.
-
HP Tuners GM Gen 4 Training Part 42: ...
HP Tuners GM Gen 4 Training Part 42: O2 Switching Voltages walks you through how the o2 sensor switching voltages affect the closed-loop fuel correction within the Gen 4 ECMs. We explore how to properly dial in the switching voltages to get a desired AFR while in closed-loop operation.
-
HP Tuners GM Gen 4 Training Part 43: ...
HP Tuners GM Gen 4 Training Part 43: Proportional / Integral O2 Gains walks you through how the closed-loop correction is driven from PID gain factors. We discuss what changes to make to the proportional and integral gains when long tube headers are installed as well as reviewing a data log of w...
35 Comments