Any good modifications?
If you swap the 7.5 rear end for a GT 8.8 with 3.73 gears, it will accelerate faster 4.10 gears are even better but definitely not suggested for a daily driver. Also a CAI, with a throttle body. H-pipe dual exhaust is nice. A new coil pack is nice too. Throw in a tune and you've got a nice noticeable improvement.
No engine/performance mods (yet). Mach 460 sound system, 2 12" alpine subwoofers in a custom box w/ 1800watt kenwood amplifier. Smoked halo headlights, smoked sequential taillights, black bullitt staggered rims, racing stripes, and plastidipped spoiler. Future exterior mods - Chin spoiler, black fuel door, and demon fender flares (plastidipped).