Re: SC or turbos/CARB ?
Stillen's Stage I and Stage II SCs are both CARB approved, and they both feature an optional 3-yr warranty.
'03 G35s 5AT, Garnet Fire/Willow
Staggered 18" SSR GT1/Bridgestone PP S03
Eibach Springs/Sways, Stillen 2-pc BBK
Stillen Intake & SS Cat-Back Dual Exhaust