I unfortunately simply left the TU out after the M52 in the second listing as I was following the M52TU 2.5l.

To clarify...M52B28 is E36 Single VANOS 2.8l and M52TUB28 is E46 Double VANOS 2.8l

Now we've have officially bored everyone...

Quote Originally Posted by JoshS View Post
The real correction wasn't the Z3s, it was that the M52B28 was an E46 motor ... it was really an E36 motor.

I was just including the Z3s for completeness, especially because a lot of people don't realize that they have both E36 and E46 engines.