I need some BMW engine skooling, help me out

[TurboJake]

Not if you spend the time to bleed the system. It's not really a problem, per se.

The problem is that the head cracks. After that, you can replace everything about the cooling system, and it will still overheat.

That's the symptom of a cracked head.

So, always keep it in your mind. Never, ever, EVER let that needle get near the red.

[Jesse30]

The only "i" and M combination I can think of is an m42 with an s14 head. I don't know enough about those engines to say that it's what you have, how many people actually do it, etc.

What in the fuck are you talking about..? I can tell you how many people actually do it, 0.

the s14 was based off of the m10. Nothing to do with the m42.

This is exactly the misinformation I am talking about that gets spread around.

[Vtec?lol]

^dude calm down lol. It's just the net. I get your point though.