
Comp Cams CL54-456-11 GM LSR Cathedral Port Gen III/IV Hydraulic Roller Camshaft and Lifter Kit
Comp Cams CL54-456-11 GM LSR Cathedral Port Gen III/IV Hydraulic Roller Camshaft and Lifter Kit
This Comp Cams CL54-456-11 LSR Cathedral Port Hydraulic Roller Camshaft and Lifter Kit fits the Gen III/IV LS engines from 1997 through Present. Comp designed this for street performance use, and it provides excellent torque as well as drivability with a very broad power band.
Comp Cams CL54-456-11 LSR Cathedral Port Gen III/IV Hydraulic Roller Camshaft & Lifter Kit Specs:
- For Gen III/IV LS engines from 1997 through Present
- Includes Camshaft 54-456-11 and Lifter Set 850-16
- 3-Bolt Camshaft Gear Attachment
- Basic RPM Range: 1500 to 6700
- Valve Lift Intake: .607
- Valve Lift Exhaust: .614
- Intake Duration: 269
- Exhaust Duration: 277
- Intake Duration at .050”: 219
- Exhaust Duration at .050”: 227
- Lobe Separation: 112
- Firing Order: 1-8-7-2-6-5-4-3
- Made in the USA
Notes: Stock (O.E.) valve springs can NOT be used.
Comp Cams designed this hydraulic roller camshaft and lifter kit for high performance on the street as well as the drag strip.
They are the leading American manufacturer of high-quality, performance-based internal engine components, including camshafts, valve springs, rocker arms, lifters, pushrods, as well as other valve train components. Comp designs their products with innovative technological advancements through extensive research as well as development. Our quality workmanship and engineering ensure confidence for racers and street performance enthusiasts also.
Comp Cams - The Absolute Leader In Valve Train Technology!
Comp Cams CL54-456-11 GM LSR Cathedral Port Gen III/IV Hydraulic Roller Camshaft and Lifter Kit
This Comp Cams CL54-456-11 LSR Cathedral Port Hydraulic Roller Camshaft and Lifter Kit fits the Gen III/IV LS engines from 1997 through Present. Comp designed this for street performance use, and it provides excellent torque as well as drivability with a very broad power band.
Comp Cams CL54-456-11 LSR Cathedral Port Gen III/IV Hydraulic Roller Camshaft & Lifter Kit Specs:
- For Gen III/IV LS engines from 1997 through Present
- Includes Camshaft 54-456-11 and Lifter Set 850-16
- 3-Bolt Camshaft Gear Attachment
- Basic RPM Range: 1500 to 6700
- Valve Lift Intake: .607
- Valve Lift Exhaust: .614
- Intake Duration: 269
- Exhaust Duration: 277
- Intake Duration at .050”: 219
- Exhaust Duration at .050”: 227
- Lobe Separation: 112
- Firing Order: 1-8-7-2-6-5-4-3
- Made in the USA
Notes: Stock (O.E.) valve springs can NOT be used.
Comp Cams designed this hydraulic roller camshaft and lifter kit for high performance on the street as well as the drag strip.
They are the leading American manufacturer of high-quality, performance-based internal engine components, including camshafts, valve springs, rocker arms, lifters, pushrods, as well as other valve train components. Comp designs their products with innovative technological advancements through extensive research as well as development. Our quality workmanship and engineering ensure confidence for racers and street performance enthusiasts also.
Comp Cams - The Absolute Leader In Valve Train Technology!
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This Comp Cams CL54-456-11 LSR Cathedral Port Hydraulic Roller Camshaft and Lifter Kit fits the Gen III/IV LS engines from 1997 through Present. Comp designed this for street performance use, and it provides excellent torque as well as drivability with a very broad power band.
Comp Cams CL54-456-11 LSR Cathedral Port Gen III/IV Hydraulic Roller Camshaft & Lifter Kit Specs:
- For Gen III/IV LS engines from 1997 through Present
- Includes Camshaft 54-456-11 and Lifter Set 850-16
- 3-Bolt Camshaft Gear Attachment
- Basic RPM Range: 1500 to 6700
- Valve Lift Intake: .607
- Valve Lift Exhaust: .614
- Intake Duration: 269
- Exhaust Duration: 277
- Intake Duration at .050”: 219
- Exhaust Duration at .050”: 227
- Lobe Separation: 112
- Firing Order: 1-8-7-2-6-5-4-3
- Made in the USA
Notes: Stock (O.E.) valve springs can NOT be used.
Comp Cams designed this hydraulic roller camshaft and lifter kit for high performance on the street as well as the drag strip.
They are the leading American manufacturer of high-quality, performance-based internal engine components, including camshafts, valve springs, rocker arms, lifters, pushrods, as well as other valve train components. Comp designs their products with innovative technological advancements through extensive research as well as development. Our quality workmanship and engineering ensure confidence for racers and street performance enthusiasts also.
Comp Cams - The Absolute Leader In Valve Train Technology!











