Part Number
CRW-15917
Small Block Ford 221, 255, (4.2L), 260, 289, 302 V8 (1963-1995), Hydraulic Flat Tappet, 2000 to 4800 RPM Range, .474 Int (1.6R), .498 Ex (1.6R) Lift, Level 3
$241.22
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
Level 3 camshafts are designed for moderately modified engines. Intended for performance hot street/strip and performance marine applications, these profiles have a moderate lope at idle and offer an extended RPM range with emphasis on upper bottom to top end power and a strong midrange. These higher lift, longer duration camshafts demand close attention to rear end gearing and tire diameter combinations. The secret here is to pick a ring and pinion gear set and tire diameter that keeps the engine in its optimum RPM power range. These profiles perform well with four-speed manual transmissions or automatic transmissions if a high stall torque converter is employed. Headers, dual exhaust, larger tat stock carburetor, performance manifold and increased compression (9.5:1 to 10.5:1) are required. Mild porting and larger valves will improve performance.
Emphasis on upper mid-range and top end power.
Emphasis on upper mid-range and top end power.
Price | $241.22 |
---|---|
Vehicle Make | Ford SB |
Camshaft Type | Hydraulic Flat Tappet |
RPM Range | 2000 to 4800 |
Intake Lift | 0.474 |
Exhaust Lift | 0.498 |
Intake Duration at 50 | 214 |
Exhaust Duration at 50 | 224 |
Advertised Intake Duration | 288 |
Advertised Exhaust Duration | 300 |
Valve Setting | Hydraulic |
Lobe Separation Angle | 112 |
Custom Notices | ⚠ PROP 65 WARNING |