Hydraulic Roller - Xtreme Energy: For use in LT1 with custom tuning.
COMP Cams Xtreme Energy XE276HR-14 Camshaft for LT1 Chevy
Hydraulic Roller - Xtreme Energy: For use in LT1 with custom tuning.; 276/290 Advertised Duration, 220/230 Duration .050", .510"/.510" Lift, 114 Lobe Separation; 1500 to 5500 RPM range; Must use bronze tip fuel pump pushrod when using high pressure or high volume pump; Steel billet version of part #07-305-8
Chevrolet: Commercial Chassis 94 - 94 5.7 L Engine, Pontiac: Firebird 92 - 97 5.7 L Engine, Chevrolet: Corvette 92 - 96 5.7 L Engine, Excalibur: Limited 93 - 93 5.7 L Engine, Chevrolet: Impala 94 - 96 5.7 L Engine, Buick: Commercial Chassis 94 - 96 5.7 L Engine, Chevrolet: Camaro 92 - 97 5.7 L Engine, Buick: Roadmaster 94 - 96 5.7 L Engine, Chevrolet: Caprice 94 - 96 5.7 L Engine, Cadillac: Commercial Chassis 94 - 96 5.7 L Engine, Cadillac: Fleetwood 94 - 96 5.7 L Engine, Chevrolet: Caprice 94 - 96 4.3 L Engine
