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      02-25-2019, 12:04 AM   #49
DS_BMW
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Drives: 2022 M4 comp, 22 M240
Join Date: Sep 2013
Location: Lancaster PA

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Quote:
Originally Posted by Humdizzle View Post
Quote:
Originally Posted by Funf6cyl View Post
I’d still like to see an M3/4 Competition with Cup2s and how close it would be to the CS. We know the M4 did 7:52 (summer tires) at the Ring and the CS did 7:42 on cups. My guess is, most of that 10 seconds is tires but there have been no tests of the ZCP. I’d guess the ZCP would be very close to 7:42 on cup tires.
I'd say your probably spot on with that assumption. Tires, suspension tuning (camber), and $100 software coding for the edc, engine tune, diff and steering.

$50k for a used m3 comp vs $90k for a new CS after discounts.
You can get a CS for low 80s.
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