Enginetech L7400-16 Hyd. Roller Lifters Set for Chevrolet Big Block 454 501 Engines with OE Roller CamshaftsRoller lifter set. 16 Roller lifters for GM V8 BIG Block engines. 16 roller Lifters Used with roller camshaft. High Quality from Enginetech fits: 7. 4L 454 8. 1 501

GM Gen III/LS1/LS2/LS6 Endure-X™ Solid Roller Lifters from COMP Cams® are engineered to withstand the demands of aggressive cam lobe designs and increased RPM ranges

82 option providing a convenient way of increasing valve lift without having to undergo a full cam swap

00 Bearing Set - Rod BB625J STD

THROTTLE BODY OPTIONS

Inside Diameter of Outer Spring (in): 0

Kit includes:

Intake Overall Length (in): 7

Oil Pump Driveshaft Material: Steel

Duration @

which is especially important for higher-load springs

install height: 358 @ 1

valve train components and all moving parts in your new or rebuilt engine