Originally Posted by SickStroke6.0
Is the oil cooler a factory option?
Can anyone confirm if all '09's have the N54? That's the engine in wanting. The Cobb is definitely on my list, I may wait on that, though.
Any updates to the HPFP? I've heard these cars can have some issues with injectors and the HPFP when first tuned.
if you get an 09, it will have the factory oil cooler, some of the early YM didnt have it.
Yes, all 09s have the n54. Just wikipedia "Bmw n54" and you will see its full application of cars, plus used in all 07-10 YM 335's.
You would still have warranty on the HPFP, but most cars out there have had it replaced by now. You might push some injectors over the edge if they are original ones on a 09YM, new ones are easy to fix though.