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Howards Cams Hydraulic Roller Camshaft & Lifter Set
Howards Cams most popular computer designed performance hydraulic roller cams are available as cam and lifter sets. These sets offer sizable torque, horsepower, and rpm increases at an affordable price. Each set includes a hydraulic roller performance camshaft and a set of premium hydraulic lifters.
Manufactured on Dedicated High Precision Machines
Held to Strict Tolerances
High grade quality cores
Rockwell Tested Ensuring the Highest Quality
Part Type: Camshaft & Lifter Set
Application: Ford Big Block 429-460 1968-1995
Ignition Firing Order: OE (1-3-7-2-6-5-4-8)
Cam Style: Hydraulic Roller
Basic RPM Range: 3200-7000
Manufacturers Description: Rough idle, hot street/bracket, good torque & upper mid-range. 11.5:1+, 3800+ stall.
Intake Duration @ .050": 249
Exhaust Duration @ .050": 255
Advertised Intake Duration (@ .006"): 302
Advertised Exhaust Duration (@ .006"): 308
Intake Valve Lift with OE Rocker Ratio (1.73): .652"
Exhaust Valve Lift with OE Rocker Ratio (1.73): .652”
Intake Lobe Lift: .358"
Exhaust Lobe Lift: .358"
Intake Valve Lift with 1.70 Rocker Ratio: .609"
Intake Valve Lift with 1.75 Rocker Ratio: .627"
Intake Valve Lift with 1.80 Rocker Ratio: .648"
Exhaust Valve Lift with 1.70 Rocker Ratio: .609"
Exhaust Valve Lift with 1.75 Rocker Ratio: .627"
Exhaust Valve Lift with 1.80 Rocker Ratio: .648"
Lobe Separation Angle: 110 Degrees
Intake Centerline: 106 Degrees
Lifters Included: Yes, 91169 Hydraulic Roller
Small Base Circle: No
Cam Gear Attachment: Single-Bolt
Valve Adjustment: Zero Lash Plus ½ Turn
Manufacturer: Howards Cams & Racing Components
Manufacturer's Part Number: CL243655-10
Weight: 10.0 lbs.
Warranty: Race Application, No warranty expressed or implied
Quantity: Sold as Each
Note: Stock (O.E) valve springs cannot be used.
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