Extreme Autowork in SF Valley?
Does anybody have experience with Extreme Autowork in SF Valley?
I was recommended to them by Granatelli Motorsports but not sure if they are familiar with SRT-4 tuning. I have a SCT XCalibrator2 flash tuner with baseline tune from PWerks and I was looking to have the power curve smoothed out a bit.
Granatelli told me they would charge $150 for 3 pulls with a cool-down and tweaks in between.
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