Free shipping over C$100
- Stage 2 LST kits commonly add 90+ horsepower
- depending on application.
Description
Perfect choice for upgraded GM LS engines with larger displacement or larger blower Applications that include more Serious additional modifications for higher RPM and more power. The CK-Kit (Cam Kit) includes: Camshaft, Pushrods, dual valve springs, tool Steel retainers, valve locks, spring seats and valve Seals.
Specifications
| Advertised Exhaust Duration | 302 deg |
|---|---|
| Advertised Intake Duration | 291 deg |
| Assembly Lubricant Included | No |
| Basic Operating RPM Range | 2300-7400 RPM |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for eign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles? | No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| Cam Type | Hydraulic Roller |
| Camshaft Gear Attachment | 3-Bolt |
| Camshaft Material | Billet Steel |
| Camshaft Series | Low Shock Technology |
| Engine Family | GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) |
| Exhaust Duration at .050 inch Lift | 247 deg |
| Exhaust Valve Lift | 0.614 in |
| Grind Number | 281MGH15 |
| Intake Duration at .050 Inch Lift | 233 deg |
| Intake Valve Lift | 0.612 in |
| Kit Type | MK-Kit |
| Lifter Type | Hydraulic Roller |
| Lifters Included | No |
| Lobe Separation | 115 deg |
| MK-Kit Upgrade (24X) | MK54-337-24 |
| MK-Kit Upgrade (58X) | MK54-337-58 |
| Recommended Cam Install Kit | 5621 |
| Recommended Max-Lift BSR Shaft Rocker System | 1981-16 |
| Recommended Upgraded Stock Rocker Arms | 1477-16 |
| Stage | 2 |
| Usage | Street/Strip |
| UPC / GTIN | 00036584413097 |