COMP Cams Xtreme Energy 268H Hydraulic Flat Tappet Camshaft & Lifter Kit Lift: .477" /.480" Duration: 268°/280° RPM Range: 1600-5800
249-CL12-242-2
Items You Need
Chevy 262-400ci Small Block 1955-98
Great for street machines, largest cam for stock converter.
| Operating Range: | 1600-5800 RPM |
| Duration Advertised: | 268° Intake / 280° Exhaust |
| Duration @ .050'' Lift: | 224° Intake / 230° Exhaust |
| Valve Lift w/1.5 Rockers: | .477'' Intake / .480'' Exhaust |
| Lobe Separation Angle: | 110° |
Specifications:
The Leading Edge of Valve Train Technology Comp Cams Xtreme Energy series are perfect for any street or street/strip application where both throttle response and top-end horsepower is desired. These camshafts are designed to take advantage of the latest and greatest in valvetrain technology . Their aggressive lobe design produces better throttle response and top end horsepower than other cams with the same duration @ .050'' lift, while delivering increased engine vacuum. We do not recommend the use of stock valve springs with these camshafts due to the aggressive lobe designs.
Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.
Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.
Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.
Does COMP Cams CL12-242-2 fit your vehicle?
1977 CHEVROLET MALIBU
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 305
- Engine Type: V8 ( 5L / 305 )
- Engine Vin: U
1972 GMC C25/C2500 SUBURBAN
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: F
1965 CHEVROLET IMPALA
- Liter: 4.6
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 283
- Engine Type: V8 ( 4.6L / 283 )
- Engine Vin: -
1979 CHEVROLET C20 SUBURBAN
- Liter: 6.6
- SubModel: SILVERADO
- Aspiration: NATURALLY ASPIRATED
- CUI: 400
- Engine Type: V8 ( 6.6L / 400 )
- Engine Vin: R
1977 OLDSMOBILE DELTA 88
- Liter: 5.7
- SubModel: ROYALE
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: R
1967 CHEVROLET IMPALA
- Liter: 5.4
- SubModel: SS
- Aspiration: NATURALLY ASPIRATED
- CUI: 327
- Engine Type: V8 ( 5.4L / 327 )
- Engine Vin: -
1973 CHEVROLET C30 PICKUP
- Liter: 5.7
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: -
1971 CHEVROLET EL CAMINO
- Liter: 5
- SubModel: CUSTOM
- Aspiration: NATURALLY ASPIRATED
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: H
1970 CHEVROLET CHEVELLE
- Liter: 6.6
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 402
- Engine Type: V8 ( 6.6L / 402 )
- Engine Vin: -
1981 GMC JIMMY
- Liter: 5.7
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: L
1972 CHEVROLET MONTE CARLO
- Liter: 5.7
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: H
1971 GMC G35/G3500 VAN
- Liter: 5.7
- SubModel: VANDURA
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: -
Is this cam a cast or billet cam? Can I use a 4340 Chrome Moly distributor gear?
Will this cam work with a 1996 vortec 350 and trying to find a cam to get a good sound out of something above stock
Will this cam set works with a stock lt1 buick roadmaster engine
What would be a good valve spring kit to go along with this cam as I do not want to use the stock springs
Motor Vehicles
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Tools:
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Electrical Cords
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