Currently debating between the Fast FC04 in 18x8 +40, or the Motegi MR146 SS05 in 18x8.5 +42. They're within 4mm of each other for poke, 1lb for weight, and the plan is to run 235/40/18 Firehawk Indy 500's. Intending to drop on H&R OE Sport springs in order to minimize rub, but that 4mm difference is leaning me towards the FC04s as there's currently little reference photos of the SS05's with PP brakes. This might be important in autocross applications unless the fender screw mod is a necessity.
Anyone have feedback on either wheel in a hard driving setting? I'm currently going through the thread backwards.