View Single Post
      12-23-2021, 11:24 AM   #1
Bush Pilot
Private
Bush Pilot's Avatar
United_States
24
Rep
95
Posts

Drives: 08 BMW 335i Coupe, 04 BMW 325i
Join Date: Dec 2021
Location: Tucson Arizona

iTrader: (0)

My First Track Day, E92 335i w/Sport Pckg

I showed up at the Arroyo Seco Raceway in New Mexico for the last race in a series of time attack events. I got to race around the track for $60 with the opportunity to run as many laps as I wanted to do. At this track the small light cars such as supercharged, stripped Civics and Miatas were king and ran faster lap times than a Viper and Mustang GT350. So my E92 335i was considered a big, heavy car at this event. I had a great time and made myself car sick during the first session. None of the cars were able to pass me in straights because the 335i pulls pretty hard and if I didn't need to let someone by, I could get up to 110 mph. In the corners though I just didn't have the skill and maybe the car to be able to keep up with the lighter cars. What was really slowing me down was the open differential and traction control. I kept traction control on and whenever the inside wheel would want to spin the traction control would cut the power back and stop all the fun. I didn't want to go off the track so I kept the Granny Control on. Also, I was running Michelin All Season tires.

I've got a Wavetrac Limited Slip Diff and plan to install it. From what I can tell, for track purposes, the addition of a limited slip diff should be the first mod done on a 335i.
Appreciate 0