inferno 1 Posted May 29, 2006 looking at the mastercylinders, there doesnt appear to be any difference between 309 gti and 205 TD. however the vacum servo is about 2 inches smaller in diameter. what effect would this have if i used it on the gti? Share this post Link to post Share on other sites
Rippthrough 98 Posted May 29, 2006 (edited) looking at the mastercylinders, there doesnt appear to be any difference between 309 gti and 205 TD. however the vacum servo is about 2 inches smaller in diameter. what effect would this have if i used it on the gti? Less assistance, I think the two sizes are 200 and 225mm aren't they? So you'd need more pedal pressure for the same braking force? On the other hand, you'd have better pedal feel. Edited May 29, 2006 by Rippthrough Share this post Link to post Share on other sites
