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HP Tuners GM Gen V Yukon Denali Live Training Part 4: Flex Fuel Tuning
HP Tuners GM Gen 3 / 4 / 5 Master Bundle Course
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42m
HP Tuners GM Gen V Yukon Denali Live Training Part 4: Flex Fuel Tuning walks you through experimenting with the variable cam control programming and introducing ethanol to the fuel system to gain additional power.
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