Spring set Beehive Kelford Cams for Mitsubishi 4G63 DOHC VR4 EVO 7

MITSUBISHI 4G63 DOHC EVO 8-9. High Performance PACALOY Beehive spring to suit stock retainers. Suits high RPM, high boost competition engines. Install at 90lb. Maximum valve lift is 13.50mm.