About this product
This Howards Cams CL112431-10 SBC Hydraulic Flat Tappet Camshaft and Lifter Kit is specifically designed to fit the Oval Track .450 Lift Rule for 262-400 cubic inch Small Block Chevy engines from 1955 through 1998. This cam works best on fast tight banked 1/4 mile tracks, and provides nice mid-range torque. A 4 barrel carburetor and headers are highly recommended.
Howards Cams CL112431-10 SBC Hydraulic Flat Tappet Camshaft and Lifter Kit Specs:
- Oval Track .450 Lift Rule
- Fits 262-400 Small Block Chevy engines from 1955 through 1998
- Includes Camshaft 112431-10 and Lifter Set 91111
- Basic RPM Range: 2600 to 6600
- Valve Lift Intake: .450
- Valve Lift Exhaust: .450
- Intake Duration: 277
- Exhaust Duration: 277
- Intake Duration at .050”: 223
- Exhaust Duration at .050”: 223
- Lobe Separation: 110
- Intake Centerline: 106
- Firing Order: 1-8-4-3-6-5-7-2
- Made in the USA
Howards Cams designed this SBC Hydraulic Flat Tappet camshaft to fit the Oval Track .450 Lift Rule.
Howards SBC Hydraulic Flat Tappet Cams - From mild to wild, they are the ultimate in performance!
Description supplied by Winners Circle through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






