| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| AMAZON ASIN | B001P22TOM |
| Grind Number | 277Lr HR-13 |
| C.A.R.B. E.O. Number | N/A |
| Engine Family | GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015) |
| Assembly Lubricant Included | No |
| Basic Operating RPM Range | 1,900-7,000 |
| Intake Valve Lift | 0.614 |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| Intake Duration at .050 Inch Lift | 227 |
| Camshaft Gear Attachment | 3-Bolt |
| Lobe Separation | 113 |
| Camshaft Material | Billet Steel |
| Camshaft Series | LSR Cathedral Port Small Displacement/Max Torque |
| Title | LSR Cathedral Port 227/235 Hydraulic Roller Cam for GM LS GEN III/IV |
| Advertised Intake Duration | 277 |
| Exhaust Valve Lift | 0.621 |
| C.A.R.B. Exemption Reason | N/A |
| C.A.R.B. Exempt for On-Road Vehicles? | No |
| Exhaust Duration at .050 inch Lift | 235 |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Advertised Exhaust Duration | 285 |
| Lifter Type | Hydraulic Roller |
| MSE Process Video Link | https://www.youtube.com/watch?v=hTyIQxrPCCI |
| Cam Type | Hydraulic Roller |
| Lifters Included | No |
| Valve Springs Required | Yes |
| Part Terminology | Engine Camshaft |
