Nissan 370Z Forum - View Single Post - The infamous "break-in" period.

AARC51 · 04-08-2009, 07:36 PM

So is the break-in period a fact or a wives tale at this point and time? I tend to believe it's the latter given the fact that nearly every car has been test driven by someone who's continuously revved the engine beyond 4k. So what are the arguments for and against?

04-08-2009, 07:36 PM	#1 (permalink)
AARC51 Base Member Join Date: Apr 2009 Location: Redmond Washington Posts: 195 Drives: Red 09 370z Sport Rep Power: 16	The infamous "break-in" period. So is the break-in period a fact or a wives tale at this point and time? I tend to believe it's the latter given the fact that nearly every car has been test driven by someone who's continuously revved the engine beyond 4k. So what are the arguments for and against?