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COMP Cams 31-601-5 - Camshaft FS 279T H-107 T Thumper
COMP Cams 31-601-5 - Camshaft FS 279T H-107 T Thumper
PLEASE NOTE: Pictures are repsentative of style, and may be generic.

COMP Cams 31-601-5 - Camshaft FS 279T H-107 T Thumper

COMP Cams 31-601-5

$351.95 $319.95
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Part Number:
31-601-5
SKU:
COMP-31-601-5
UPC:
036584212935
Availability:
IN STOCK AND READY TO SHIP

COMP Cams - 31-601-5

Camshaft - Thumpr - Hydraulic Flat Tappet - Lift 0.491 / 0.476 in - Duration 279 / 296 - 107 LSA - 2000 / 5800 RPM - Small Block Ford - Each

High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping 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.

Camshaft Series: Thumpr
Usage: Street/Performance
Cam Type: Hydraulic Flat Tappet
Grind Number: 279TH7
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: 0.491
Exhaust Valve Lift: 0.476
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: Yes
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Cast Iron
Engine Family: Ford 221, 260, 289, 302 c.i. 8 Cylinder (1963-1995)
Cam and Lifter Kit Upgrade: CL31-601-5
K-Kit Upgrade: K31-601-5
Lifter Type: Hydraulic Flat Tappet
Amazon ASIN: B0051PP9VE
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

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