Camshaft, Hydraulic Flat Tappet, Advertised Duration 257/257, Lift .483/.483, Chrysler, 392 Hemi, Each
Brand: Howards Cams
Manufacturer's Part Number: 731231-08
Part Type: Camshafts
Product Line: Howards Cams Hydraulic Flat Tappet Camshafts
Cam Style: Hydraulic flat tappet
Basic Operating RPM Range: 1,000-5,000
Intake Duration at 050 inch Lift: 210
Exhaust Duration at 050 inch Lift: 210
Duration at 050 inch Lift: 210 int./210 exh.
Advertised Intake Duration: 257
Advertised Exhaust Duration: 257
Advertised Duration: 257 int./257 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.483 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.483 in.
Valve Lift with Factory Rocker Arm Ratio: 0.483 int./0.483 exh.
Lobe Separation (degrees): 108
Camshaft Gear Attachment: 1-bolt
Computer-Controlled Compatible: No
Valve Springs Required: Yes
Camshaft Manufacturers Description: Good idle, Super low & mid-range performance.
Quantity: Sold individually.
Howards Cams hydraulic flat tappet camshafts are offered in a variety of configurations and performance levels for street, strip, and oval track applications. All Howards flat tappet camshafts are manufactured on dedicated, high-precision CNC cam grinding machines, 100 percent Rockwell-checked, and Parkerized to ensure the highest quality. Most are packaged and shipped in reusable, hard, high-impact plastic cases. Howards Cams hydraulic flat tappet camshafts are available in many profiles, from mild, smooth idling cams for the daily driver to aggressive, loud, rough idling camshafts for all-out racing vehicles.
Howards Cams