Originally Posted by 4corners
What about a 4.10 differential like the Dinan? It's cheaper than an exhaust.
That will probably be the first and only mod that I will do. Been down the sc path on my previous car so I want to stay NA. Seems to me most of the bolt on mods dont provide the bang for buck that a shorter ratio will do to acceleration. HP is for dyno queens, the real test of a mod is increased acceleration.