Anyone who has done any clutch changes on M

O-cha · 11-17-2009, 04:30 PM

I am trying to figure out what input shaft the M transmission has.

Needs to be M specific, no SI, though it's basically the same they are not the same transmission and the input shaft is probably different.

If anyone has a picture of either the input shaft or center spline of the clutch disk that would be cool, measurements would be even cooler. Even a spline count would be nice.

Diokaef · 02-03-2010, 10:54 PM

Quote:

Originally Posted by O-cha

I am trying to figure out what input shaft the M transmission has.

Needs to be M specific, no SI, though it's basically the same they are not the same transmission and the input shaft is probably different.

If anyone has a picture of either the input shaft or center spline of the clutch disk that would be cool, measurements would be even cooler. Even a spline count would be nice.

I hope the info that I sent helped answer this question, my German is pretty basic so I also sent that to my friend in german to make sure that I got right, also forwarded the info in german to your email.

F360C · 02-04-2010, 10:30 AM

I finally found after an hour of searching every thread I have read on bimmerfest the member with the aftermarket clutch in his Z4MR! His name is "rcleme05" and his lists an "Mason Engineering Clutch" in his sig

Edit...I actually think he might be talking about the Mason Engineering clutch pedal not clutch

silversprint · 02-04-2010, 09:52 PM

Why not just go the BMW dealer parts department is just look at all the different stock clutch discs?

O-cha · 02-10-2010, 10:12 AM

Quote:

Originally Posted by silversprint

Why not just go the BMW dealer parts department is just look at all the different stock clutch discs?

They don't stock mz4 clutches, only clutches that they change often. But I'm about ready to just buy one.

11-17-2009, 04:30 PM	#1
O-cha Brigadier General 218 Rep 4,726 Posts Drives: Mcoupe Join Date: Oct 2007 Location: In front of you iTrader: (2)	Anyone who has done any clutch changes on M I am trying to figure out what input shaft the M transmission has. Needs to be M specific, no SI, though it's basically the same they are not the same transmission and the input shaft is probably different. If anyone has a picture of either the input shaft or center spline of the clutch disk that would be cool, measurements would be even cooler. Even a spline count would be nice. __________________
	Appreciate 0 Tweet Quote

02-04-2010, 10:30 AM	#3
F360C Major 366 Rep 1,373 Posts Drives: E86 S54 Join Date: Apr 2006 Location: Hoboken, NJ iTrader: (2)	I finally found after an hour of searching every thread I have read on bimmerfest the member with the aftermarket clutch in his Z4MR! His name is "rcleme05" and his lists an "Mason Engineering Clutch" in his sig Edit...I actually think he might be talking about the Mason Engineering clutch pedal not clutch __________________ 07 Z4 M Coupe AW/IR
	Appreciate 0 Quote

02-04-2010, 09:52 PM	#4
silversprint Private First Class 3 Rep 164 Posts Drives: Z4M Join Date: Nov 2007 Location: SOCAL iTrader: (0)	Why not just go the BMW dealer parts department is just look at all the different stock clutch discs? __________________ MR-S Track -2100lbs/300hp Miata Z4M Coupe (Sold)
	Appreciate 0 Quote