COMP Cams Xtreme Energy Hydraulic Flat Tappet Camshaft - 110 LSA - Mopar B / RB-Series 21-225-4 66051 This system is capable of

This system is capable of 25 lbs of Boost right out of the box and can be used in a Blow Through Turbo or Blower application or on a single Roots style

Universal Mount

Includes P/N 12-803 fuel pressure regulator

1978-1979 Pontiac Grand Prix Base CID 231 Naturally Aspirated GAS

Fully adjustable mechanical advance

COMP Cams Xtreme Energy Hydraulic Flat Tappet Camshaft - 110 LSA - Mopar B / RB-Series 21-225-4 66051 This system is capable ofComp Cams Xtreme Energy Hydraulic Flat Tappet Camshaft 110 LSA Mopar B RB Series 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