Thread: E91 Leonia
View Single Post
      06-16-2021, 03:08 PM   #83
Skoidat69
Secret Squirrel
Skoidat69's Avatar
United_States
280
Rep
393
Posts

Drives: 2007 BMW 328ix E91
Join Date: Oct 2019
Location: StL

iTrader: (0)

Garage List
2007 BMW 328XI  [0.00]
Quote:
Originally Posted by bshambam View Post
This is a disclaimer for anyone who may be interested in the ATI Harmonic Damper for the n52.

The oem Crank Hub bolts will not work. The flange is too big for the machining & boss size at the damper (the flange size of the oem bolt is 15mm, whereas the damper only has approx. 14mm circumference). You will need to buy your own bolts. Calvin from VAC has not replied to my bolt inquiry and ATI does not list any bolts on their website.
Quote:
Originally Posted by bshambam View Post
This is a disclaimer for anyone who may be interested in the ATI Harmonic Damper for the n52.

The oem Crank Hub bolts will not work. The flange is too big for the machining & boss size at the damper (the flange size of the oem bolt is 15mm, whereas the damper only has approx. 14mm circumference). You will need to buy your own bolts. Calvin from VAC has not replied to my bolt inquiry and ATI does not list any bolts on their website.
What is the advantage of the ATI Harmonic Damper?
__________________
No good sea story starts with Cookies and Milk
Appreciate 0