Reyetwinger
Full Access Member
Does anyone know if these Sprint Boosters leave any kind of footprint behind after they are removed? I know, I know, snake oil, get a tune Blah blah blah. I don't want to possibly give up my warranty by tuning it yet, and I don't want to fight with GM if they find it's been tuned. I just would like a more traditional feel to the throttle. Both my recent Tahoe's have a lazy throttle with the 5.3 and this seems like it would help that out. I think there is more to it than you getting the same result by just mashing your pedal to the floor quicker. I have seen a few videos showing how quick the throttle plate opens stock and with this thing hooked up and there is a difference no matter how quick you floor it stock. They don't have it as being compatible with 19/20's on their website yet and they haven't responded if it's traceable so far. Thank You in advance if someone can answer my question.