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      06-15-2012, 06:09 PM   #1
RaptorKTM
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Drives: 1 M Coupe
Join Date: Apr 2006
Location: San Diego

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2011 BMW 1 M  [0.00]
1 M CDV Delete - Holy Crap!!

Just had HG Motorsports (San Diego) modify my CDV valve and put it back in. Holy Crap, its like a new car. Engagement is precise, easy to shift, smooth, most of all the Clutch pedal has actual feel, doesn't feel numb.

If anyone has not yet done this mod, it requires some simple tools, and does not take more then an hour. HG motorsports in the process bled my brake and clutch system, and replaced the fluid with Motul RBF600, all in all I would not really do this in your own garage unless you are comfortable with properly bleeding the lines, I have read many threads where people pinch the line and think that will prevent leaking of fluid and wont require bleeding, THEY ARE WRONG. You must bleed the system and I suggest having a brake bleeder to keep constant pressure to bleed it correctly has HG used.
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