Hydraulic Flat Tappet Street Force 2 Camshaft; 1967 - 1976 Buick 400, 430, 455 1200 to 5200 Howards Cams 550121-12

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Hydraulic Flat Tappet Street Force 2 Camshaft; 1967 - 1976 Buick 400, 430, 455 1200 to 5200 Howards Cams 550121-12

Title:

SKU:

550121-12

UPC:

840793134724

Category:

Camshafts and Cam & Lifter Sets

Camshafts

Horizontal Tabs

Description

Lift: .474 / .496, Duration @ .050: 215 / 225, Centerline: 108, Street Force 2, Good idle & throttle response, Needs 4-barrel & good exhaust.

Notes:

Stock (O.E.) valve springs cannot be used.

Details

Camshaft Series:

Street Force 2

Year:

1967 - 1976

Make:

Buick

Engine:

400, 430, 455

Camshaft Type:

Hydraulic Flat Tappet

Basic RPM Range:

1200 to 5200

Valve Lift Intake:

.474

Valve Lift Exhaust:

.496

Duration Intake:

269

Duration Exhaust:

279

Duration at 050 Intake:

215

Duration at 050 Exhaust:

225

Lobe Separation:

112

Intake Centerline:

108

Firing Order:

1-8-4-3-6-5-7-2

Quantity:

1 Each

Country Of Origin:

United States

For California Residents Only - Prop 65 Warning: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more info go to: www.p65warnings.ca.gov

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Hydraulic Flat Tappet Street Force 2 Camshaft; 1967 - 1976 Buick 400, 430, 455 1200 to 5200 Howards Cams 550121-12