Hyd Flat Tappet Cam 221/221 @.50 Chev SB 262-400
Product Information
Howards Cams hydraulic flat tappet camshaft and lifter kits are designed for maximum performance. These computer designed kits include a 100 percent Rockwell checked, high-precision ground Howards hydraulic flat tappet cam. Matching performance lifters offer precision oil control, and are also 100 percent Rockwell checked. Whether you're looking to boost low-end torque, increase fuel economy, street and strip or all-out competition, there's a Howards Cams hydraulic flat tappet camshaft and lifter kit to meet your needs.
- Application: Chev Small Block Gen I 262-400 C.I.D
- Cam Style: Hydraulic flat tappet
- Basic Operating RPM Range: 1,700-5,700
- Intake Duration at 050 inch Lif 221
- Exhaust Duration at 050 inch Lif 221
- Duration at 050 inch Lif 221 int./221 exh.
- Advertised Intake Duration: 275
- Advertised Exhaust Duration: 275
- Advertised Duration: 275 int./275 exh.
- Intake Valve Lift with Factory Rocker Arm Ratio: 0.470 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.470 in.
- Valve Lift with Factory Rocker Arm Ratio: 0.470 int./0.470 exh.
- Lobe Separation (degrees): 108
- Camshaft Gear Attachmen 3-bolt
- Computer-Controlled Compatible: No
- Valve Springs Required: Yes
- Camshaft Manufacturers Description: Good low and midrange horsepower. Needs 4-barrel and headers.
- Quantity: Sold individually

Product Information
Howards Cams hydraulic flat tappet camshaft and lifter kits are designed for maximum performance. These computer designed kits include a 100 percent Rockwell checked, high-precision ground Howards hydraulic flat tappet cam. Matching performance lifters offer precision oil control, and are also 100 percent Rockwell checked. Whether you're looking to boost low-end torque, increase fuel economy, street and strip or all-out competition, there's a Howards Cams hydraulic flat tappet camshaft and lifter kit to meet your needs.
- Application: Chev Small Block Gen I 262-400 C.I.D
- Cam Style: Hydraulic flat tappet
- Basic Operating RPM Range: 1,700-5,700
- Intake Duration at 050 inch Lif 221
- Exhaust Duration at 050 inch Lif 221
- Duration at 050 inch Lif 221 int./221 exh.
- Advertised Intake Duration: 275
- Advertised Exhaust Duration: 275
- Advertised Duration: 275 int./275 exh.
- Intake Valve Lift with Factory Rocker Arm Ratio: 0.470 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.470 in.
- Valve Lift with Factory Rocker Arm Ratio: 0.470 int./0.470 exh.
- Lobe Separation (degrees): 108
- Camshaft Gear Attachmen 3-bolt
- Computer-Controlled Compatible: No
- Valve Springs Required: Yes
- Camshaft Manufacturers Description: Good low and midrange horsepower. Needs 4-barrel and headers.
- Quantity: Sold individually