Car: E92 M3 6MT
Track: ACS (Auto Club Speedway)
Best Lap Time: 1:52.9
Brakes: stock with PF01 pads front / Stoptech street pads rear
Suspension: stock with GC plates and Eibach springs
Tires (Size & Model): 275 R-S3
Other Mods: MS intake, MS pullies, MS track pipes
I almost hit 160 (speedo) before slowing down for the turn!
My E90 would only hit 15x, perhaps 155 on its best day. I remember shifting into 5th right at/before the start/finish. Now I upshift a good bit before that.
And for reference my E46 would hit 145.
I'm wanna say the extra ~30whp I got from my bolt-ons are definitely putting in work!!