4G63 DOHC Premium Beehive Springs | Titanium Retainers KVS63-BTK-X rb alternator Please view and understand the

Please view and understand the motor replacement procedure video before attempting to change the motor

This kit is designed to be used with our stunning PRP Billet CAS brackets and features state-of-the-art MoTeC Hall effect PRO style sensors

Excellent throttle response

refer to the table below and discover which gear is the perfect fit for your needs

When set up properly

4G63 DOHC Premium Beehive Springs | Titanium Retainers KVS63-BTK-X rb alternator Please view and understand theInstall at 90lb seat pressure. Maximum valve lift 13. 50mm. MITSUBISHI 4G63 DOHC EVO 1 9. High Performance PACALOY Beehive spring and Titanium retainer set. Suits high RPM, high boost competition engines. Install at 90lb seat pressure. Maximum valve lift 13. 50mm.