ORLY? First, the 328/330 (N52) and 335 (N54) use different transmissions - GS6-37BZ and GS6-53BZ respectively. Second, the 37BZ had two different transmission boltpatterns despite the same basic code: M54-fitment and N52-fitment (and then there's N53 and N55 which I'ven't researched). That the former fits is old news. That the latter fits... are you sure? Do tell, because I'm looking for a trans as well and this would be very useful to me.
It's not useful to refer to "the E9x ZF" without detailed context. You might as well say "the E34 Getrag" (there are at least six).
I'm not on Fakebook. Could you repost details of the crossmember deal here?
Last edited by moroza; 09-08-2019 at 03:12 PM.
im running the 420g, and im 99% sure i had to have my crossmember tweaked. if i remember correctly i had the mounting plates extended? ill climb under the car and take a photo
Resurrecting this as I'm curious to find out if the OP completed the swap or anyone else has a confirmed list of factory vs. custom required to complete this!
'03 E46 M3 - "Brittney"
'92 E34 525i - "Ivanka"
Check out this guy's channel on YouTube: M3nameisjosh
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