The "Throttle/Clutch PRO Kit" is a MOD that improves the experience of using these axes thanks to the study of the relative kinematics developed by 3DRap. The radial bearing coupling, the layered filler torsion spring and the customised profile track offer the opportunity to radically change the character of the accelerator and clutch pedals. The track supplied inside the kit has a double profile: Vintage, suitable for Rally and Drift; Modern, suitable for GT and Formula cars. These profiles are shaped in such a way as to enhance the characteristics of a vintage pedal compared to those of a modern pedal such as the "double detachment" effect of the clutch. Simply rotate the guide to reproduce the desired effect. Note: To take full advantage of the signal usage range, an axis calibration procedure may be required. Note2: To increase service life, lubricate with grease.