This hydraulic roller cam is designed for the LS based Chevy 5.3L Vortec engine and offers smooth idle, excellent low end torque, and smooth lobe design for quiet valve train operation and longevity. This cam is a great performance replacement for pickups and four wheel drive vehicles needing more power while maintaining excellent drivability, durability and fuel economy. This "high-lift" version requires Cam Motion performance replacement beehive style valve springs.
- Cam Style:
- Hydraulic roller tappet
- Basic Operating RPM Range:
- 2,500-5,700
- Intake Duration at .050 inch Lift:
- 206
- Exhaust Duration at .050 inch Lift:
- 210
- Duration at .050 inch Lift:
- 206 int./210 exh.
- Advertised Intake Duration:
- N/A
- Advertised Exhaust Duration:
- N/A
- Advertised Duration:
- N/A
- Intake Valve Lift with Factory Rocker Arm Ratio:
- 0.553 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio:
- 0.553 in.
- Valve Lift with Factory Rocker Arm Ratio:
- 0.553 int./0.553 exh.
- Lobe Separation (degrees):
- 115
- Computer-Controlled Compatible:
- Yes
- Material:
- Billet Steel
- Camshaft Gear Attachment:
- 3-bolt
- Valve Springs Required:
- No
- Grind Number:
- XA206/295-XA210/295-15+5=1
- Camshaft Manufacturers Description:
- 5.3L Smooth idle, excellent low end torque, and smooth lobe design for quiet valve train operation and longevity.
- Quantity:
- Sold individually.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen III/IV (LS-based engines)
- Engine Sizes:
- 5.3L/325
- Years:
- 1997-2015
