View Single Post
      08-04-2025, 04:08 PM   #1
Icyjaws
Enlisted Member
7
Rep
38
Posts

Drives: 2008 335i
Join Date: Jan 2017
Location: S NJ

iTrader: (0)

Maintenace w/ motor out

I'm replacing my blown motor w/ a 100k motor that i'm doing a pure 500 plus upgrading everything in front of the TB and DP(i guess thats called stage 2+) so what should i do before i put motor in? rear main? gasket on oil cooler that always seem to leak? a guy a work w/ said timing chain but is that ever needed on the n55?
Appreciate 0