Hydraulic Flat Tappet. Noticable idle, great mid range and upper RPM power. Great for street performance or mild bracket racing.
;Advertised Duration (Int/Exh): 290/300 ;Duration @ .050 (Int/Exh): 224/234 ;Gross Valve Lift (Int/Exh): .465/.488 ;LSA/ICL: 112/107 ;Valve Lash (Int/Exh): Hyd/Hyd ;RPM Range: 2000-6000 ;Includes: Cam & Lifters (#71817PR-16)
- Cam Style:
- Hydraulic flat tappet
- Basic Operating RPM Range:
- 2,000-6,000
- Intake Duration at .050 inch Lift:
- 224
- Exhaust Duration at .050 inch Lift:
- 234
- Duration at .050 inch Lift:
- 224 int./234 exh.
- Advertised Intake Duration:
- 290
- Advertised Exhaust Duration:
- 300
- Advertised Duration:
- 290 int./300 exh.
- Intake Valve Lift with Factory Rocker Arm Ratio:
- 0.465 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio:
- 0.488 in.
- Valve Lift with Factory Rocker Arm Ratio:
- 0.465 int./0.488 exh.
- Lobe Separation (degrees):
- 112
- Computer-Controlled Compatible:
- No
- Camshaft Gear Attachment:
- 3-bolt
- Valve Springs Required:
- Yes
- Lifters Included:
- Yes
- Valve Springs Included:
- No
- Retainers Included:
- No
- Locks Included:
- No
- Valve Stem Seals Included:
- No
- Timing Chain and Gears Included:
- No
- Assembly Lubricant Included:
- No
- Pushrods Included:
- No
- Rocker Arms Included:
- No
- Gaskets Included:
- No
- Camshaft Usage:
- Street/Strip
- Camshaft Manufacturers Description:
- Noticable idle, great mid range and upper RPM power
- Quantity:
- Sold as a kit.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen I
- Engine Sizes:
- 4.3L/262-6.6L/400
- Years:
- 1955-1995