Quote:
Originally Posted by e92m3
Was about to ask the same question...
I'm at 250kms .... long way to go.
I've touched 5000rpm for a sec when passing a slow moving car.
I was told that the best break in was to vary rpm's constantly and not use cruise control.
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I do this during break ins (vary the rpm). I've heard it's better for the cylinder walls. This will be the third new car I will do this on. But as stated earlier, there are many different theories on what to do, if anything.