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COMP Cams 24-602-5 - Camshaft Crh 295T H-107 T Thu

COMP Cams  |  SKU: COMP-24-602-5
Sale price $35399 Regular price $38939

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Description

COMP Cams 24-602-5 - Camshaft Crh 295T H-107 T Thu

Big Mutha' Thumpr 243/257 Hydraulic Flat Cam for Chrysler 426 HEMI

Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods, the Thumpr series' early intake valve opening and long exhaust duration create optimum overlap for that race car idle. The Thumpr grinds all require an aftermarket torque converter and lower gear ratio to ensure the drivetrain always puts the engine in its powerband. Additionally, Thumpr camshafts typically deliver reduced vacuum at idle, making a vacuum canister, pump or hydroboost a requirement for vehicles running power brakes.

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
Camshaft Series: Thumpr
Usage: Street/Strip
Cam Type: Hydraulic Flat Tappet
Grind Number: 295TH7
Basic Operating RPM Range: 2,000-5,800
Intake Duration at .050 Inch Lift: 227
Exhaust Duration at .050 inch Lift: 241
Advertised Intake Duration: 279
Advertised Exhaust Duration: 296
Lobe Separation: 107
Intake Valve Lift: 0.508
Exhaust Valve Lift: 0.478
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: Yes
Camshaft Gear Attachment: 3-Bolt
Camshaft Material: Cast Iron
Engine Family: Chrysler 426 HEMI 8 Cylinder (1966-1971)
Lifter Type: Hydraulic Flat Tappet
Amazon ASIN: B005H89UVA
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.

Fitment Data

  • 1970 - 1971 Dodge Challenger Base
  • 1970 - 1971 Dodge Challenger R/T
  • 1969 - 1971 Dodge Charger 500
  • 1966 - 1971 Dodge Charger Base
  • 1969 Dodge Charger Daytona
  • 1967 - 1971 Dodge Charger R/T
  • 1969 Dodge Charger SE
  • 1971 Dodge Charger Special Edition
  • 1971 Dodge Charger Super Bee
  • 1967 - 1970 Dodge Coronet 440
  • 1967 - 1970 Dodge Coronet 500
  • 1970 - 1971 Dodge Coronet Base
  • 1971 Dodge Coronet Brougham
  • 1971 Dodge Coronet Crestwood
  • 1971 Dodge Coronet Custom
  • 1967 - 1970 Dodge Coronet Deluxe
  • 1967 - 1970 Dodge Coronet R/T
  • 1968 - 1970 Dodge Coronet Super Bee
  • 1970 - 1971 Plymouth Cuda Base
  • 1968 - 1971 Plymouth GTX Base
  • 1968 - 1971 Plymouth Road Runner Base

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