COMP Cams Mutha' Thumpr 235/249 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454 COMP-K11-601-8

K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.

Attributes:

• GTIN: 00036584153504
• Brand Name: COMP Cams
• Kit Type: K-Kit - Complete Kit
• Camshaft Series: Thumpr
• Usage: Street/Performance
• Cam Type: Hydraulic Roller
• Basic Operating RPM Range: 2,200-5,800
• Intake Duration at .050 Inch Lift: 235
• Exhaust Duration at .050 inch Lift: 249
• Advertised Intake Duration: 249
• Advertised Exhaust Duration: 311
• Lobe Separation: 107
• Intake Valve Lift: 0.558
• Exhaust Valve Lift: 0.542
• Lifters Included: Yes
• Valve Springs Included: Yes
• Assembly Lubricant Included: No
• Camshaft Gear Attachment: 3-Bolt
• Camshaft Material: Austempered Ductile Iron
• Lifter Type: Hydraulic Roller
• Gaskets Included: No
• Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
• Amazon ASIN: B001GEV436
• C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
• C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for On-Road Vehicles?: No
• C.A.R.B. Exemption Reason: N/A
• C.A.R.B. E.O. Number: N/A

Extended Information:

• Country of Origin: United States
• Life Cycle Status: Available To Order
• Emissions : EPA Eligible

Packing Information:

• Quantity of Each: 1
• Package UOM: KT
• Dimension: 26 x 13 x 5 inches
• Weight: 33.1 lb

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