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      06-29-2007, 11:22 AM   #7
O! So Sour!!

FifthStreetz's Avatar
Drives: Fast e30 / Slow M3
Join Date: Apr 2007
Location: Fort Lee, NJ

Posts: 15,547
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2008 M3  [4.75]
Originally Posted by 888 View Post
Once you have had the first service (2000KM for M) take the car to an open stretch of road and once fully warm run it to the max and come back down to a slow speed repeat this for several miles. Following that drive it as hard as you like. I have always done this with my new M cars and trust me it works. basically redline each gear till max gear then let the engine RMP drop itself without using the breaks?