Howards Cams Hydraulic Flat Tappet Camshaft & Lifter Set
More performance, less money! Whether your goal is to boost low end torque, increase fuel economy, street, strip, or all out competition, you'll find the ideal answer right here. Computer designed, these kits include a Howards Cams performance camshaft and a matching set of Howards Cams premium lifters.
Manufactured on Dedicated High Precision Machines
Held to Strict Tolerances
High grade quality cores
Rockwell Tested & Parkerized Ensuring the Highest Quality
Includes Matching Premium Lifters
Part Type: Camshaft & Lifter Set
Application: Ford 351C/M-400 1970-1983
Ignition Firing Order: OE (1-3-7-2-6-5-4-8)
Cam Style: Hydraulic Flat Tappet
Basic RPM Range: 2400-6000
Manufacturers Description: Fair idle, strong mid-range, works best w/aftermarket dual plane.
Intake Duration @ .050": 227
Exhaust Duration @ .050": 227
Advertised Intake Duration (@ .006"): 281
Advertised Exhaust Duration (@ .006"): 281
Intake Valve Lift with OE Rocker Ratio (1.73): .542"
Exhaust Valve Lift with OE Rocker Ratio (1.73): .542"
Intake Lobe Lift: .313"
Exhaust Lobe Lift: .313"
Intake Valve Lift with 1.70 Rocker Ratio: .532"
Intake Valve Lift with 1.75 Rocker Ratio: .548"
Intake Valve Lift with 1.80 Rocker Ratio: .563"
Exhaust Valve Lift with 1.70 Rocker Ratio: .532"
Exhaust Valve Lift with 1.75 Rocker Ratio: .548"
Exhaust Valve Lift with 1.80 Rocker Ratio: .563"
Lobe Separation Angle: 108 Degrees
Intake Centerline: 104 Degrees
Lifters Included: Yes, 91211, Performance Hydraulic Flat Tappet
Small Base Circle: No
Cam Gear Attachment: Single-Bolt
Valve Adjustment: Zero Lash Plus 1/2 Turn
Manufacturer: Howards Cams & Racing Components
Manufacturer's Part Number: CL230961-08
Weight: 10.0 lbs.
Warranty: Race Application, No warranty expressed or implied
Quantity: Sold as Each
Note: Oil with ZDDP or ZDDP Additive Required
Note: Stock (O.E.) valve springs cannot be used.
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