The PD 224/238 positive displacement supercharger LS camshaft is designed for street performance applications in vehicles using 5.3-6.2 liter LS engines equipped with positive-displacement style superchargers.
The PD 224/238 Supercharger Camshaft will have a mild performance idle and improved power through the mid-range and upper RPM with emphasis on mid-range power and torque. This camshaft can be used in a completely stock vehicle with just a valve spring and pushrod upgrade. Additional performance gains can be appreciated when used with headers, an increased stall speed torque converter, free flowing exhaust and intake systems.
Can Motion Supercharger series cams are designed with our renowned smooth cam lobe design that provides quiet valve train operation and excellent upper rpm stability.
Recommended Accessories:
-Cam Motion .600: Lift Beehive Valve Springs or our .660" lift Dual Valve Spring Kit
-Cam Motion 5/16" .080" Wall Hardened Chromoly Pushrods
Emissions Warning
Products sold on this website may not be legal for use on public roads or highways due to Environmental Protection Agency (EPA) restrictions or California Air Resources Board (CARB) emissions regulations. Federal and State regulations may restrict Product installation to pre-emissions regulation (Model Year 1974 or earlier) or to competition/racing vehicles used exclusively in
1) events organized by recognized bodies, authorizing permits for participating drivers.
2) racing event qualification, and3) practice associated with events.
Installation of such products, including driving racing vehicles to and from the track, may be considered illegal “tampering ” or as “defeat device”, and may result in federal and state penalties. It is the purchaser’s responsibility to ensure compliance with all applicable emissions laws, including California’s stricter standards.
Proposition 65 Warning:
This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
- Cam Style:
- Hydraulic roller tappet
- Basic Operating RPM Range:
- 2,400-6,400
- Intake Duration at .050 inch Lift:
- 224
- Exhaust Duration at .050 inch Lift:
- 238
- Duration at .050 inch Lift:
- 224 int./238 exh.
- Advertised Intake Duration:
- 279
- Advertised Exhaust Duration:
- 293
- Advertised Duration:
- 279 int./293 exh.
- Intake Valve Lift with Factory Rocker Arm Ratio:
- 0.595 in.
- Exhaust Valve Lift with Factory Rocker Arm Ratio:
- 0.587 in.
- Valve Lift with Factory Rocker Arm Ratio:
- 0.595 int./0.587 exh.
- Lobe Separation (degrees):
- 118
- Computer-Controlled Compatible:
- Yes
- Material:
- Billet Steel
- Camshaft Gear Attachment:
- 3-bolt
- Valve Springs Required:
- Yes
- Grind Number:
- XA224/350-XA238/345-18+4
- Camshaft Manufacturers Description:
- Hydraulic Roller - Street Performance. Mild performance idle and improved power through the mid-range and upper RPM with emphasis on mid-range power and torque.
- Quantity:
- Sold individually.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen III/IV (LS-based engines)
- Engine Sizes:
- 4.8L/294-6.2L/376
- Years:
- 1999-2015
