Bb Chry Cam 270H (Hyd) Single Bolt

The Bb Chry Cam 270H (Hyd) Single Bolt by COMP CAMS is a precision hydraulic roller camshaft engineered for small-block Chrysler and Dodge applications requiring elevated performance without sacrificing streetability. Built for mechanics, engine builders, and enthusiasts who demand reliability in high-revving applications, this single-bolt design simplifies installation while maintaining the engineering precision law enforcement and military personnel expect from critical equipment. The 270H designation indicates a hydraulic-roller profile optimized for moderate valve lift and duration, making it ideal for both bracket racing and street-to-strip versatility.

Weighing 10.08 lbs and measuring 24.4 inches in length, this camshaft features COMP CAMS' proprietary hydraulic roller technology that eliminates the friction and wear associated with flat-tappet designs while allowing solid-lifter aggressiveness at lower cost. The single-bolt design reduces setup complexity and potential alignment issues, ensuring faster installation and more consistent performance across multiple builds. Hydraulic roller lifters automatically adjust for thermal expansion and valve lash, maintaining optimal valve timing across varying operating temperatures and RPM ranges—critical for both consistent power delivery and extended component longevity in demanding applications.

Technicians working on 318, 340, and 360 cubic-inch Chrysler small-blocks will find this camshaft compatible with stock Mopar pushrods and existing hydraulic-roller lifter packages. Installation requires proper degree wheel verification and checking valve-to-piston clearance, standard procedures for any aftermarket cam swap. The 270H profile pairs effectively with intake and exhaust manifolds ranging from OEM cast-iron to modern aluminum heads, making it suitable for restoration projects, street machines, and off-road vehicles requiring balanced torque curves and reliability over peak RPM chasing.