American Muscle Hydraulic Flat Tappet Camshaft 1967-1990 Oldsmobile 260-455

Name: American Muscle Hydraulic Flat Tappet Camshaft 1967-1990 Oldsmobile 260-455
Brand: HOWARDS CAMS
SKU: 466-517771-09
Price: 265.99 USD
Availability: InStock

^$265⁹⁹

Ships on 09/17/2026

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GM Engines

American Muscle Hydraulic Flat Tappet Camshaft

1967-1990 Oldsmobile 260-455

Lift: .400 in.

Duration: 256 Deg/250 Deg

LSA: 109 Deg

RPM Range: 800-4200

Near duplicate of the Olds 310HP/350 cam

More specifications

200 Duration at 050 Exhaust
187 Duration at 050 Intake
Firing Order: 1-8-4-3-6-5-7-2

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeCamshaft

BrandHOWARDS CAMS

Package Height2.75

Package Width2.75

Package Length24.25

Weight11.0 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Vendor Part Number517771-09

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

American Muscle Hydraulic Flat Tappet Camshaft 1967-1990 Oldsmobile 260-455

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