IIIRII 0 Report post Posted September 4, 2023 So whats a realistic power / torque for the factory clutch on a manual 135i ? MHD stage 1 and 2 have 2 options 1 360/520 1+ 390/600 2 380/560 2+ 420/650 So , the way i read it stage 2 makes less torque , so theroretically less hard on the clutch ... Anyone with real world experience got any thoughts ? Quote Share this post Link to post Share on other sites
