COMP Cams Xtreme Energy Hydraulic Flat Tappet Camshaft - 110 LSA - Small Block Mopar 20-221-3 ATM9770 Experience long range communication between

Experience long range communication between vehicles or vehicle to base camp

All Metal Construction

Fits 1968 Chevrolet Corvette with Muncie (451) 4-speed transmission

1 timed spark

Limits distractions

COMP Cams Xtreme Energy Hydraulic Flat Tappet Camshaft - 110 LSA - Small Block Mopar 20-221-3 ATM9770 Experience long range communication betweenComp Cams Xtreme Energy Hydraulic Flat Tappet Camshaft 110 LSA Small Block Mopar Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts, the Xtreme Energy grind family offers gains in torque and horsepower while still delivering adequate vacuum for power