Hydraulic Roller - Xtreme Energy: Good in factory LT1, noticeable increase over stock cam.
COMP Cams Xtreme Energy XE266HR-14 Camshaft for LT1 Chevy
Hydraulic Roller - Xtreme Energy: Good in factory LT1, noticeable increase over stock cam.; 266/276 Advertised Duration, 210/220 Duration .050", .500"/.510" Lift, 114 Lobe Separation; 1000 to 5000 RPM range; Must use bronze tip fuel pump pushrod when using high pressure or high volume pump;
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
Fits, Fitments
1992 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1992 Chevrolet Corvette Base
1992 Pontiac Firebird Formula
1992 Pontiac Firebird Trans Am
1992 Pontiac Firebird Trans Am GTA
1993 Chevrolet Camaro Indianapolis 500 Pace Car
1993 Chevrolet Camaro Z28
1993 Chevrolet Corvette 40th Anniversary Edition
1993 Chevrolet Corvette Base
1993 Excalibur Limited Base
1993 Pontiac Firebird Formula
1993 Pontiac Firebird Trans Am
1994 Buick Commercial Chassis Base
1994 Buick Roadmaster Base
1994 Buick Roadmaster Estate Wagon
1994 Buick Roadmaster Limited
1994 Cadillac Commercial Chassis Base
1994 Cadillac Commercial Chassis Brougham
1994 Cadillac Fleetwood Base
1994 Cadillac Fleetwood Brougham
1994 Chevrolet Camaro Z28
1994 Chevrolet Caprice Classic
1994 Chevrolet Caprice Classic LS
1994 Chevrolet Commercial Chassis Base
1994 Chevrolet Corvette Base
1994 Chevrolet Impala SS
1994 Pontiac Firebird Formula
1994 Pontiac Firebird Trans Am
1994 Pontiac Firebird Trans Am GT
1995 Buick Commercial Chassis Base
1995 Buick Roadmaster Base
1995 Buick Roadmaster Estate Wagon
1995 Buick Roadmaster Limited
1995 Cadillac Commercial Chassis Base
1995 Cadillac Commercial Chassis Brougham
1995 Cadillac Fleetwood Base
1995 Cadillac Fleetwood Brougham
1995 Chevrolet Camaro Z28
1995 Chevrolet Caprice Classic
1995 Chevrolet Corvette Base
1995 Chevrolet Corvette Indianapolis 500 Pace Car
1995 Chevrolet Impala SS
1995 Pontiac Firebird Formula
1995 Pontiac Firebird Trans Am
1996 Buick Commercial Chassis Base
1996 Buick Roadmaster Collector's Edition
1996 Buick Roadmaster Estate Wagon Collector's Edition
1996 Buick Roadmaster Limited Collector's Edition
1996 Cadillac Commercial Chassis Base
1996 Cadillac Commercial Chassis Brougham
1996 Cadillac Fleetwood Base
1996 Cadillac Fleetwood Brougham
1996 Chevrolet Camaro Z28
1996 Chevrolet Caprice Classic
1996 Chevrolet Corvette Base
1996 Chevrolet Corvette Collector's Edition
1996 Chevrolet Corvette Grand Sport
1996 Chevrolet Impala SS
1996 Pontiac Firebird Formula
1996 Pontiac Firebird Trans Am
1997 Chevrolet Camaro Z28
1997 Pontiac Firebird Formula
1997 Pontiac Firebird Trans Am
