M520 – Great cam for bigger cubic inches. More torque and power for modified engines (1600-5500 RPM).
NOTE:
** Requires high-lift valve springs # SS900-0958 **
M520 – Great cam for bigger cubic inches. More torque and power for modified engines (1600-5500 RPM).
NOTE:
** Requires high-lift valve springs # SS900-0958 **