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Howards Cams Steel Billet Mechanical Roller Camshafts 121633-08

Howards Cams 121633-08 - Howards Cams Steel Billet Mechanical Roller Camshafts

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Camshaft, Mechanical Roller Tappet, Advertised Duration 289/295, Lift .725/.725, Chevy, Big Block, Each

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Estimated Ship Date: 9/4/2014 (if ordered today) Would you rather pick it up? Select Location

Brand: Howards Cams
Manufacturer's Part Number: 121633-08
Part Type: Camshafts
Summit Racing Part Number: HRS-121633-08

Cam Style: Mechanical roller tappet
Basic Operating RPM Range: 3,400-7,300
Intake Duration at 050 inch Lift: 257
Exhaust Duration at 050 inch Lift: 263
Duration at 050 inch Lift: 257 int./263 exh.
Advertised Intake Duration: 289
Advertised Exhaust Duration: 295
Advertised Duration: 289 int./295 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.725 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.725 in.
Valve Lift with Factory Rocker Arm Ratio: 0.725 int./0.725 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: Lopey idle, bracket E.T., high-torque, midrange power. 3,500+ stall, 11.5:1+ compression ratio.
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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