What is a clutch stop?
Part of the joy of driving a manual transmission
car is the ability to control the engagement and release of the clutch
system. However, with the onset of self-adjusting pressure plates (late
model BMWs), it still becomes difficult to "feel" the engagement
precisely, as BMW creates vehicles that are more and more luxurious to drive.
The purpose of a clutch stop is to limit the
travel of the clutch arm, so that it can be adjusted to a user's desired preference.
This can allow for quicker, more precise clutch engagement, especially during
spirited driving. The factory does provide a small, plastic clutch stop,
located in on the firewall of the foot well, but it's too short to render much
adjustment.
An
Easy Solution
By replacing the stock clutch stop with an
adjustable, larger stop, the user can then specify the travel of the clutch
arm. The Rogue Engineering clutch stop is approximately twice the size of
the factory clutch stop, so that it will not allow for vehicles with plastic
clutch pedal arms to flex and bypass the stop. The Rogue Engineering
clutch stop is made entirely of 303 stainless steel, except for the
neoprene rubber face, which prevents slippage or noise to be transmitted during
use.
Installation Ease
Installation of the Rogue Engineering clutch
stop is easy and can be done by anyone within minutes. Installation
directions are included.
Currently, the clutch stop fit the
following vehicles:
- All E30 3-series
- All E36 3-series including M3*
- All E46 3-series including M3*
- All Z3s include M Roadster/M Coupe
- All Z8s (except Alpina)*
- All E39 including M5s*
*Late model vehicles have a dual position,
solid state clutch switch which requires the clutch pedal to be depressed nearly
completely to the floor in order to start the vehicle. For these vehicles,
the clutch stop cannot be adjusted to the limits of the clutch pedal engagement
unless the clutch switch is modified. Modifications to
the clutch switch are required to allow for both vehicle start and cruise
control functions to be retained.
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