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Tuner in Training
Shifting Too Late in a 2017 Silverado 5.3 Whipple 37" tires. 4.88 gears.
I don't know why this is screaming past 6000RPM. I set the Speed to zero and the RPM to 5200... and I must be missing something here. Any help or insight would be greatly appreciated!
(Side note: My IAT calibration is wrong... I am reaching out to Whipple to see what it is supposed to be.)
Thanks,
-Josh
202209191421_2017Silverado1500LT_5.3L.hpt
1810pm.hpl
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Tuner in Training
So I adjusted the part throttle shifts and it is better... but it still won't shift if I keep it full throttle.
I am also seeing higher than what I expect for IAT temps.
Any thoughts as I keep plugging away here?
Thanks,
-Josh
202209211630_2017Silverado1500LT_5.3L.hpt
SCREAM.hpl
2SCREAM.hpl
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Tuner in Training
Any thoughts on how to force earlier shifts?