BB Mopar Extreme Energy Cam CRBXE262H-10

The BB Mopar Extreme Energy Cam CRBXE262H-10 by COMP CAMS is a high-performance camshaft engineered for serious Mopar enthusiasts and performance builders seeking maximum power extraction from small and big-block platforms. This cam is designed for street and strip applications where aggressive valve timing, extended duration, and optimized lift profiles demand engine components built to uncompromising standards. Whether you're building a muscle car, restomod, or dedicated race engine, this camshaft delivers the aggressive profile required to unlock horsepower and torque that stock or mild-performance cams simply cannot achieve.

COMP CAMS' engineering focuses on precision valve event timing, aggressive lobe separation, and high-lift geometry to maximize breathing efficiency across the RPM band. The Extreme Energy designation indicates a radical profile suited for forced-induction, nitrous, or naturally aspirated high-horsepower applications. Manufactured to tight tolerances using advanced metallurgy, this camshaft resists wear and maintains consistent lobe geometry under sustained high-RPM operation. The aggressive profile demands compatible valvetrain components—upgraded valve springs, pushrods, and rocker arms are essential to prevent float and ensure repeatable performance during acceleration runs or extended track sessions.

This cam is ideal for serious engine builders and technicians who understand that radical profiles require supporting modifications to the entire valvetrain architecture. Installation demands proper degreeing to ensure optimal power delivery and component compatibility verification before assembly. Mopar small-block and big-block platforms—including 340, 360, 383, 400, 440, and 426 Hemi variants—represent primary applications. Professional installation by experienced engine builders or technicians is strongly recommended to ensure correct valve timing, spring pressure validation, and rocker arm geometry alignment. Pair this camshaft with quality pushrods, valve springs rated for sustained RPM, and verified ignition and fuel mapping for maximum reliability and peak performance.