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Howards Cams, Hydraulic Flat Tappet Camshaft, Ford Small Block 351W |
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Howards Cams Hydraulic Flat Tappet Camshaft
From the humble beginnings to an industry leader today Howards Cams™ has not forgotten the customer. Howards Cams™ main objective is to produce the highest quality product at a reasonable price. The name Howards Cams ™ has been synonymous with high performance camshafts in 1945. A great number of valvetrain innovation scan be traced back to Howards Cams™ is at the forefront of the camshaft industry. Money saving cam and lifter sets include cam, a matched set of premium lifters and assembly lube.
Part Type: Camshaft
Application: Ford Small Block 351W 1969-1996
Ignition Firing Order: OE (1-3-7-2-6-5-4-8)
Cam Style: Hydraulic Flat Tappet Camshaft
Basic RPM Range: 1700-5700
Manufacturers Description: Good low & mid range horsepower, needs 4 barrel & headers.
Intake Duration @ .050": 220
Exhaust Duration @ .050": 220
Advertised Intake Duration (@ .050"): 267
Advertised Exhaust Duration (@ .050"): 267
Intake Valve Lift with OE Rocker Ratio (1.60): .543"
Exhaust Valve Lift with OE Rocker Ratio (1.60): .543"
Intake Lobe Lift: .339"
Exhaust Lobe Lift: .339"
Intake Valve Lift with 1.65 Rocker Ratio: .560"
Intake Valve Lift with 1.70 Rocker Ratio: .577"
Intake Valve Lift with 1.72 Rocker Ratio: .584”
Exhaust Valve Lift with 1.65 Rocker Ratio: .560"
Exhaust Valve Lift with 1.70 Rocker Ratio: .577"
Exhaust Valve Lift with 1.72 Rocker Ratio: .584”
Lobe Separation Angle: 108 Degrees
Intake Centerline: 104 Degrees
Small Base Circle: No
Lifters Included: No
Cam Gear Attachment: Single-Bolt
Valve Adjustment: Zero Lash Plus ˝ Turn
Manufacturer: Howards Cams & Racing Components
Manufacturer's Part Number: 220991-08
Weight: 14.0 lbs.
Warranty: Race Application, No warranty expressed or implied
Quantity: Sold as Each
Note: Stock (O.E.) valve springs cannot be used.
Note: Lobes deigned to take maximum advantage of .875” dia. lifter.
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