Hallo
I´ve tried this product on my Porsche Clutch System. I swapped the original Porsche slave cylinder with this one from MPL.
http://www.mpl-tuningparts.de/downloads/porsche_2009_eng.pdf
It realy works well. Reduces the needed forces significantly and gives a much smoother pedal feel through the travel. The MPL cylinder has a 27mm piston vs the stock 23,7mm piston. Additional the MPL piston is guided within Teflon rings. According to my calculation and also dry test ( engine not running yet) the MPL reduces the forces by about 25 - 30%.
With my 3/4 inch master the stock slavedisengages the clutch at around 60% of the pedal Travel with the MPL at around 80%, both with a brand new never used clutch plate ( of course this is just valid for the RCR pedal setup). With the stock slave one would be saver to us a pedalstop to avoid overpressing the clutch spring. With the MPL there is no need for that.
Besides that it is realy a nicely done piece of aluminium.
Cost is around 260 USD in Europe.
Test drives are planned end of April
TOM
I´ve tried this product on my Porsche Clutch System. I swapped the original Porsche slave cylinder with this one from MPL.
http://www.mpl-tuningparts.de/downloads/porsche_2009_eng.pdf
It realy works well. Reduces the needed forces significantly and gives a much smoother pedal feel through the travel. The MPL cylinder has a 27mm piston vs the stock 23,7mm piston. Additional the MPL piston is guided within Teflon rings. According to my calculation and also dry test ( engine not running yet) the MPL reduces the forces by about 25 - 30%.
With my 3/4 inch master the stock slavedisengages the clutch at around 60% of the pedal Travel with the MPL at around 80%, both with a brand new never used clutch plate ( of course this is just valid for the RCR pedal setup). With the stock slave one would be saver to us a pedalstop to avoid overpressing the clutch spring. With the MPL there is no need for that.
Besides that it is realy a nicely done piece of aluminium.
Cost is around 260 USD in Europe.
Test drives are planned end of April
TOM