Quote Originally Posted by abedh View Post
There is a lot of FUD out there about to break in or not to break in. Today's cars are definitely more accurately put together and require less setting than older cars did. I can't say if they need it or not, my personal anecdotal evidence says it does not matter.
One thing is for sure that has not changed, warm up your car properly before taking it up the revs. Make sure you warm up more than just the engine, in other words have it sit running idle in the garage is not sufficient. You need to get the transmission fluids warmed up and the cars joints moving before putting your foot in to it.
yeah, that s why there is a rev limit of 6000 RPM when the engine is still cold.