Quote:
Originally Posted by M3 Adjuster
Wow 14 events ! Awesome ! Our BMW chapter holds 9-10 events in a year. It's about a 75 mile commute to and from the course, plus we also use some very large (airport ) lots with rough concrete and course times in the 90 second range.
At 10 runs per event, that's about 100 mostly higher speed Autocross for the season not including re-runs. My friend Matt also adds
six HPDE days and something around 2500-4000 street miles and for him this takes two sets of RE-71s for the year. He was generally able to get a full season on other tires.
He eschews watering ... so could be doing more but you are definitely getting some mileage out of yours it sounds like  |
Our courses are usually 50-60 seconds, 6-8 runs per event, and we use an old Nascar 1/2 mile tri-oval. The paddock area has relatively new high quality asphalt, and the oval is smooth river rock asphalt with less grip. It is friendly to tires, but treacherous when wet. We don't run if it rains, but that is rare here anyway.
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1M track toy mods: BMS chargepipe, BMS OCC, ADE FMIC, ADE motor mounts, MadDad/Lightweight Ti exhaust, ADE custom oil thermostat/cooler, custom MHD tune, F10 550i clutch, Ohlins R+T, Vorschlag camber plates, M3 'vert FSB with Turner endlinks, Stoptech Trophy BBK.