Howards Cams Mechanical 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 innovations can 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.
Manufactured on Dedicated High Precision Machines
Held to Strict Tolerances
High grade quality cores
100% Rockwell Tested & Parkerized Ensuring the Highest Quality
Hard protective packaging
Part Type: Camshaft
Application: Chevrolet Small Block 262-400 1955-1998
Ignition Firing Order: (1-8-4-3-6-5-7-2)
Cam Style: Mechanical Flat Tappet
Basic RPM Range: 3200-7200
Manufacturer's Description: Rough idle, drag race, higher CR, stall speed & lower gears.
Intake Duration @ .050": 268
Exhaust Duration @ .050": 274
Advertised Intake Duration (@ .020"): 303
Advertised Exhaust Duration (@ .020"): 309
Intake Valve Lift with OE Rocker Ratio (1.50): .550"
Exhaust Valve Lift with OE Rocker Ratio (1.50): .535"
Intake Lobe Lift: .366"
Exhaust Lobe Lift: .356"
Intake Valve Lift with 1.55 Rocker Ratio: .568"
Intake Valve Lift with 1.60 Rocker Ratio: .587"
Intake Valve Lift with 1.65 Rocker Ratio: .605"
Exhaust Valve Lift with 1.55 Rocker Ratio: .553"
Exhaust Valve Lift with 1.60 Rocker Ratio: .571"
Exhaust Valve Lift with 1.65 Rocker Ratio: .588"
Lobe Separation Angle: 106 Degrees
Intake Centerline: 102 Degrees
Lifters Included: No
Small Base Circle: No
Cam Gear Attachment: 3-Bolt
Valve Adjustment: .022/.022
Manufacturer: Howards Cams & Racing Components
Manufacturer's Part Number: 112512-06
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. |