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E92 M3 - 1:50.092 @ Buttonwillow CW13
berns

Alex Bernstein (berns) is an amateur racing driver with 31 recorded laps across 8 vehicles on LapMeta, averaging 3.9 laps per car. This balanced ratio suggests methodical track day participation where each platform receives meaningful attention while maintaining diversity enabling comparative understanding.

His LapMeta data shows concentrated testing with 18 laps at 13CW configuration and 3 laps CW. Despite testing 8 vehicles, the 13CW concentration demonstrates venue preference—testing diverse platforms at familiar circuit enabling comparative evaluation. The 8-vehicle portfolio with nearly four laps per car enables meaningful platform development. With 31 laps across 8 vehicles, Alex Bernstein demonstrates methodical approach combining focused venue testing with selective portfolio diversity.

Localisation:
Los Angeles, California, United States
Niveau:
Amateur
berns
Speed Ventures @ Buttonwillow Dec 17-18
Date du tour : 17 Dec, 2022
1minutes 50.092secondes (-2.99s)
Température extérieure: 11 ° C
Buttonwillow Raceway (13CW)
BMW E92 M3 2008 (berns/RE71RS)
Course
Pneu: 200 Potenza RE71RS
Taille du pneu: 275/35/18
Publié le 03 Jan, 2023

Made some more changes and went back to Buttonwillow to test with SoCal Drivers Club on 12/16. Awesome day. Still need to work on the aero balance and solve some understeer, but moving in the right direction. Missed out on the 1:49, but hopefully I'll get it in January.

2008 E92 M3 6-speed
3160lbs plus driver 
391whp/278tq

MCS 3ways
Bridgestone RE71RS 275/35/18 square
Epic Tune
Macht Schnell intake, pullies, x-pipe
Akra exhaust
Turner Airbox 
SPL kinematics package
StopTech Trophy BBK
Drexler LSD w/ 4.10 gearing
BimmerWorld front splitter & wing

Thanks to all the partners on this build:
MCS, BimmerWorld, European Auto Source, Antigravity Batteries, Kings Autobody, Turner Motorsport, ECS Tuning, SPL Parts, StopTech

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