Originally Posted by rdotson
If you can't tell much difference with installation of a SB over your stock car, then something is amiss... IMHO, there is just no other plug-and-play device that gives such return on the modest investment cost of a SprintBooster!
Oh, there's definitely a difference. I just think it's not the difference I'm looking for.
Like I said, I'll give it a week or so to be fair, then remove it again to compare.
