In a sports car, it’s desirable to have short clutch pedal travel for quick shifting.
The shorter the travel, the less the mechanical advantage you can apply, meaning a stiffer pedal.
Harder clutches in high-powered sports cars are a matter of physics:
The clutch has to ‘hold,’ at a minimum, the engine outputs’ peak torque.
ALSO, READ: HOW A CAR CLUTCH WORKS
Generally, a clutch can’t be made softer without significant re-engineering.
Each of these things does interrelate – decreasing MC displacement requires increased clutch pedal travel, modifying the pedal fulcrum changes the master cylinder piston travel, etc.
The OEM pressure plate is generally the softest available, as aftermarket companies usually aim for higher torque holding ability, which means a stiffer pedal.
One thing that you may be able to do is to alter your driving style.
It operates the clutch pedal with your heel (instead of toes or the ball of the foot, as most people do) that might reduce stresses.
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