Dropping the denali off to get the cam and all the goodies installed in a couple of weeks and was thinking about having them install a vette servo and shift kit since they already have it. I've got just under 150k miles and a tune with tighter shifts already. Wondering what the difference is between a stage 2 shift kit and a stage 1? Also should use both the servo and shift kit? Will the shifts become neck jurking and uncomfortable during my everyday driving?
Thanks for any input on this!
Thanks for any input on this!
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