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Howards Cams Steel Billet Mechanical Roller Camshafts 721743-08

Howards Cams 721743-08 - Howards Cams Steel Billet Mechanical Roller Camshafts

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Camshaft, Mechanical Roller Tappet, Advertised Duration 285/291, Lift .600/.585, Chrysler, Big Block, Each

Estimated Ship Date: 12/12/2014 (if ordered today) Would you rather pick it up? Select Location

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  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Brand: Howards Cams
Manufacturer's Part Number: 721743-08
Part Type: Camshafts
Summit Racing Part Number: HRS-721743-08

Cam Style: Mechanical roller tappet
Basic Operating RPM Range: 3,000-6,400
Intake Duration at 050 inch Lift: 253
Exhaust Duration at 050 inch Lift: 259
Duration at 050 inch Lift: 253 int./259 exh.
Advertised Intake Duration: 285
Advertised Exhaust Duration: 291
Advertised Duration: 285 int./291 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.600 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.585 in.
Valve Lift with Factory Rocker Arm Ratio: 0.600 int./0.585 exh.
Lobe Separation (degrees): 108
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: Rough idle, Hot Street/bracket. Strong midrange horsepower.
Quantity: Sold individually.
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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