Sounds fun boys......Until you develop that dreaded 1-2 crunch, Lol That's my big issue right now.
I'm afraid of crunching 2nd gear. So to get a chirp shifting deliberately is pretty sweet...I'll certainly take that. Plus my clutch I'm sure needs replacing here in prolly anothe 10,000 miles or so. Back when my baby was new she'd do that 1-2 chirp no prob too and that was stock but that was also in Feb too. Cold air, cold tires. I think I may look into the WW relocate kit and ADM scoop. 3.75 gears too. You'll have to run your 3.75 equipped car in the fall and see what she'll do. With a tune, TB and all of your other mods you should easily be able to get into the 13's. I'm really diggin this all motor thing right now. This little 3.6 is no joke. I call it the Small Block.