Xtreme Energy 230/236 Hydraulic Roller Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle. Xtreme Energy Cams bridge the gap between Magnum street cams and race...

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...

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...

Xtreme Energy 236/242 Hydraulic Roller Cam Street/strip applications, 9:1 compression, rough idle intake, headers, 2800+ stall, gears. Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267,...

Xtreme Energy 236/242 Hydraulic Roller Cam Street/strip applications, 9:1+ compression, intake, headers, gears. 3000+ stall. Rough idle. Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory...

SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at...

Xtreme Energy 242/248 Hydraulic Roller Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle. Xtreme Energy Cams bridge the gap between Magnum street cams and race...

Xtreme Energy 242/248 Hydraulic Roller Cam Street/strip applications, 9.5:1+ compression, intake, headers, stall, gears. 3200+ stall. Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller...

Xtreme Energy 248/254 Hydraulic Roller Cam for Chevy Small Block. Very strong torque with excellent mileage and a smooth idle. Xtreme Energy Cams bridge the gap between Magnum street cams and race...

Pro Street, bracket racing, 10:1+ compression, 3500+ stall, good intake, headers. Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)

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...

SBC - 1955-57 models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at...