Hero image 0 of Competition Cams K12-601-4 Mutha Thumpr Camshaft Kit Fits select: 1967-1975 CHEVROLET CAMARO, 1969-1976 CHEVROLET C10, 0 of 5

Comp Cams

Competition Cams K12-601-4 Mutha Thumpr Camshaft Kit Fits select: 1967-1975 CHEVROLET CAMARO, 1969-1976 CHEVROLET C10

Name: Competition Cams K12-601-4 Mutha Thumpr Camshaft Kit Fits select: 1967-1975 CHEVROLET CAMARO, 1969-1976 CHEVROLET C10
Brand: Comp Cams
SKU: 144318913
Price: 589.95 USD
Availability: InStock
Rating: 4 (1 reviews)

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Key item features

Complete Kit: Includes camshaft, lifters, valve springs, retainers, valve locks/stem seals, timing chain set, assembly lube, decals, and instructions
Enhanced Sound: Early exhaust opening and more overlap provide a great sound
Improved Power: New lobe designs offer great area and air flow for enhanced power
Mid-Range Response: Early intake closing traps more air for better mid-range response
Vacuum Modifications: Minimal engine vacuum requires modifications for vacuum accessories like power brakes
Valve Train Upgrades: Designed for use with COMP Cams Beehive Valve Springs and roller rockers
Performance Compatibility: Works best with looser converters, more rear end gear, and other performance engine modifications
Vehicle Fitment: Fits select 1967-1975 Chevrolet Camaro, 1969-1976 Chevrolet C10, and other specified models

Generated by AI

Specs

Manufacturer part number
K12-601-4
Vehicle model
Small Block
Vehicle year
1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Vehicle make
Chevrolet
Vehicle fitment type
Specific
Automotive parts division
Performance

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About this item

Product details

SBC Thumpr Series Hyd. Cam K-Kit 287TH

Camshaft / Lifters / Springs / Timing Set - Mutha' Thumpr - Hydraulic Flat Tappet - Lift 0.489 / 0.476 in - Duration 287 / 305 - 107 LSA - Small Block Chevy - Kit

- Item Weight: 21.15
- Outdoor (Y/N): No
- Item Depth: 25.55
- Number of Pieces: Kit
- Item Height: 5.1
- Item Width: 12.5

Complete Kit Includes : Camshaft , Lifters, Valve Springs, Retainers, Valve Locks / Stem Seals, Timing Chain Set, Assembly Lube, Decals, and Instructions
Great sound (early exhaust opening and more overlap)
Great power (new lobe designs give great area and air flow)
Great mid-range response (early intake closing traps more air)
Minimal engine vacuum - requires mods for any vacuum accessories such as power brakes
Designed for use only with valve train upgrades including COMP Cams® Beehive™ Valve Springs and roller rockers
Works best with looser converters, more rear end gear and other performance engine modifications

Fits Select:
1967-1971 CHEVROLET CAMARO 8 Cyl L
1969-1972 CHEVROLET C10 8 Cyl L
1969,1971 CHEVROLET CHEVELLE 8 Cyl L
1972-1982,1984-1986 CHEVROLET CORVETTE 8 Cyl 5.7 L
1991,1994-1995 CHEVROLET GMT-400 K1500 8 Cyl 5.7 L
1969-1971 CHEVROLET CORVETTE 8 Cyl L
1988-1990,1992-1993 CHEVROLET GMT-400 C1500 8 Cyl 5.7 L
1977-1978,1983-1988 CHEVROLET MONTE CARLO 8 Cyl 5 L
1988-1995 CHEVROLET G20 8 Cyl 5.7 L
1972-1975,1978-1981 CHEVROLET CAMARO 8 Cyl 5.7 L
1981-1986 CHEVROLET C10 8 Cyl 5 L
1975-1976,1993-1996 CHEVROLET CAPRICE CLASSIC 8 Cyl 5.7 L
1995-1996 CHEVROLET CAPRICE / IMPALA CLASSIC SS 8 Cyl 5.7 L
1972-1974 OLDSMOBILE CUTLASS SUPREME 8 Cyl 5.7 L
1969-1972 CHEVROLET C20 8 Cyl L
1972-1976 CHEVROLET MONTE CARLO 8 Cyl 5.7 L
1995 CHEVROLET TAHOE K1500 8 Cyl 5.7 L
1994-1995 GMC SIERRA K1500 8 Cyl 5.7 L
1972 CHEVROLET BLAZER K10 8 Cyl L
1973-1976,1979 CHEVROLET C10 8 Cyl 5.7 L
1972-1973 CHEVROLET MALIBU 8 Cyl 5.7 L
1987-1992 CHEVROLET CAPRICE 8 Cyl 5.7 L
1977-1986 CHEVROLET CAPRICE CLASSIC 8 Cyl 5 L
1969,1971 CHEVROLET IMPALA 8 Cyl L
1971 CHEVROLET NOVA 8 Cyl L
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Specifications

Manufacturer part number

K12-601-4

Vehicle model

Small Block

Vehicle year

1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996

Vehicle make

Chevrolet

Warranty

Warranty information

1 year easy exchange warranty directly thorough AutoPartsWAY. Additional manufacturer warranty may be available through the manufacturer directly.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warranty url

https://www.nosoemparts.com/pages/returns

Warnings

WARNING: This product may contain chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov