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      03-12-2012, 04:54 PM   #1
M///1rider
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Drives: 2011 BMW 1M
Join Date: Apr 2011
Location: NJ

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Bmw 1m clutch upgrade

So in looking for a clutch upgrade i research all the clutches for the 08 n54 135i and ACT or HPF seem the best.

But in looking around for info on the 1m i thought since we have an n55 shifting linkage i have no clue if we have a n55 clutch or an n54 clutch.

In doing research i found out that the clutch disk in the 08' 135i differs from the clutch disk in the 11' 135i

- we have the same clutch disk as the 11' 135i which the part # ends in 8492

- our flywheel also differs from both the 08' and the 11' but from our flywheel to the 11' the flywheel differs from 1 single number in the part number.

Example
-11' - 3249
- 1m - 3250

Trying to find a clutch upgrade that works

Does anyone have any info on clutch upgrades for the 1m?!!!????!?
Appreciate 0