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Howards Cams Steel Billet Mechanical Roller Camshafts 124143-10

Howards Cams 124143-10 - Howards Cams Steel Billet Mechanical Roller Camshafts

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Camshaft, Mechanical Roller Tappet, Advertised Duration 301/309, Lift .680/.680, Chevy, Big Block, Each

Estimated Ship Date: 1/5/2015 (if ordered today) Would you rather pick it up? Select Location

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Brand: Howards Cams

Manufacturer's Part Number: 124143-10

Part Type: Camshafts

Product Line: Howards Cams Steel Billet Mechanical Roller Camshafts

Summit Racing Part Number: HRS-124143-10

Cam Style: Mechanical roller tappet

Basic Operating RPM Range: 4,000-8,000

Intake Duration at 050 inch Lift: 269

Exhaust Duration at 050 inch Lift: 277

Duration at 050 inch Lift: 269 int./277 exh.

Advertised Intake Duration: 301

Advertised Exhaust Duration: 309

Advertised Duration: 301 int./309 exh.

Intake Valve Lift with Factory Rocker Arm Ratio: 0.680 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.680 in.

Valve Lift with Factory Rocker Arm Ratio: 0.680 int./0.680 exh.

Lobe Separation (degrees): 110

Camshaft Gear Attachment: 3-bolt

Intake Valve Lash: 0.022 in.

Exhaust Valve Lash: 0.022 in.

Computer-Controlled Compatible: No

Valve Springs Required: Yes

Camshaft Manufacturers Description: Good bracket race cam. 11.0:1+ compression.

Quantity: Sold individually.

Notes: 4/7 swap firing order.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Howards Cams steel billet mechanical roller camshafts are serious cams for serious performance. Cut from billet steel these high-grade, race-quality mechanical roller cams from Howards are ground on precision equipment to ensure awesome performance. Mechanical roller cams offer aggressive power for all-out competition. They're billet, they're Howards, and they're serious-- mechanical roller camshafts!

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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