Thanks for the comments guys!
Flying, I do my own mods when I can. Installing an LSD is more than I want to tackle on a driveway.
Also, a hoist greatly simplifies working under the car. With my eibach springs, there's about 5 inches clearance.
I'll check out Performance Imports.
These are the following mods I have done so far:
Cold Air Intake - removed, stalling problems
Pro Flo 75 mm MAF
Eibach Springs
SHO Shop UDP
SHO Shop Y-Pipe
SHO Shop Front & Rear Strut Tower Braces
SCA 21 mm Rear Sway Bar
Brad Hall Rear End Links
Battery Relocate to Trunk
Baer Brakes - 13" Rotors with 2 Piston Calipers
17" ASA IS6 Rims
RE730 Bridgestone Tires