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COMP Cams Big Mutha Thumpr Hydraulic Roller Cam and Lifter Kits K33-602-11 Camshaft Kits, Kits, Retro-fit, Advertised Duration 299/319, Lift .579/.563, Ford, Block FE, Kit

SKU: CCAK33-602-11

Camshaft Kits

COMP Cams Big Mutha Thumpr Hydraulic Roller Cam and Lifter Kits K33-602-11 Camshaft Kits, Kits, Retro-fit, Advertised Duration 299/319, Lift .579/.563, Ford, Block FE, Kit

SKU: CCAK33-602-11

Camshaft Kits
A$3,887.16
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

COMP Cams is bringing the muscle car sound back, and it's nastier than ever--Big Mutha' Thumpr hydraulic roller cam and lifter kits. These camshafts are for use in engines that were originally equipped with flat tappet camshafts and are designed to maximize the rough-idling characteristics of the cams, giving you a seriously aggressive exhaust note without negatively impacting the power output or street ability of the engine. COMP Cams Big Mutha' Thumpr cam and lifter kits deliver a cutting-edge hydraulic roller cam offering a substantial power increase, reliability, and ease of maintenance, along with a set of matched lifters.

Part Type

Camshaft Kits

Data: v4.2 - Upd: 2026-10-16 13:06:21

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
K33-602-11
Product Attributes - Part Type
Camshaft Kits
Product Attributes - Product Line
COMP Cams Big Mutha Thumpr Hydraulic Roller Cam and Lifter Kits
Product Attributes - UPC
00036584381402
Product Attributes - Cam Style
Hydraulic roller, Retro-fit
Product Attributes - Basic Operating RPM Range
2,500-6,200
Product Attributes - Camshaft Use
Street/Strip
Product Attributes - Camshaft Manufacturers Description
Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
Product Attributes - Intake Duration at 050 inch Lift
243
Product Attributes - Exhaust Duration at 050 inch Lift
257
Product Attributes - Duration at 050 inch Lift
243 int./257 exh.
Product Attributes - Advertised Intake Duration
299
Product Attributes - Advertised Exhaust Duration
319
Product Attributes - Advertised Duration
299 int./319 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.579 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.563 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.579 int./0.563 exh.
Product Attributes - Lobe Separation (degrees)
107
Product Attributes - Camshaft Gear Attachment
1-bolt
Product Attributes - Grind Number
299THR7
Product Attributes - Computer-Controlled Compatible
No
Product Attributes - Lifters Included
Yes
Product Attributes - Lifter Style
Hydraulic roller
Product Attributes - Valve Springs Included
Yes
Product Attributes - Valve Spring Style
Standard
Product Attributes - Outside Diameter of Outer Spring (in.)
1.509 in.
Product Attributes - Retainers Included
Yes
Product Attributes - Locks Included
Yes
Product Attributes - Valve Stem Seals Included
Yes
Product Attributes - Timing Chain and Gears Included
Yes
Product Attributes - Timing Chain Style
Double roller
Product Attributes - Assembly Lubricant Included
Yes
Product Attributes - Pushrods Included
No
Product Attributes - Rocker Arms Included
No
Product Attributes - Gaskets Included
No
Product Attributes - Valve Springs Required
No
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU ccaK33-602-11
SFX Item ID 4777420
Supplier Item Code 4777420
Manufacturer SKU K33-602-11
Manufacturer UPC 36584381402

Compatibility

Application Data
  • MakeFORD
    Beginning Year1963
    Ending Year1963
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size6.6L/406
  • MakeFORD
    Beginning Year1963
    Ending Year1963
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size6.7L/406
  • MakeFORD
    Beginning Year1963
    Ending Year1967
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size5.8L/352
  • MakeFORD
    Beginning Year1963
    Ending Year1969
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/427
  • MakeFORD
    Beginning Year1963
    Ending Year1977
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size6.4L/390
  • MakeFORD
    Beginning Year1964
    Ending Year1966
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size5.9L/360
  • MakeFORD
    Beginning Year1964
    Ending Year1966
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size5.9L/361
  • MakeFORD
    Beginning Year1965
    Ending Year1970
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size7.0L/428
  • MakeFORD
    Beginning Year1968
    Ending Year1977
    Engine TypeV8
    Engine FamilyFORD BIG BLOCK FE V8 GAS
    Engine Size5.9L/360

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