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COMP Cams Mutha' Thumpr 235/249 Hydraulic Roller Cam and Lifter Kit for Chrysler 273-360 for 1971-1974 Dodge RM300 and RM350
Part # CL20-601-9
Description
CL-KIT - Cam and Lifter Kit Includes: Camshaft, Lifters, Assembly Lube, Decals and Instructions.
Specifications
| Advertised Exhaust Duration | 319 deg |
|---|---|
| Advertised Intake Duration | 299 deg |
| Amazon ASIN | B001GEPFAY |
| Assembly Lubricant Included | No |
| Basic Operating RPM Range | 2,200-5,900 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 Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of 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 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 | 1-Bolt |
| Camshaft Material | Billet Steel |
| Camshaft Series | Thumpr |
| Engine Family | Chrysler 273-360 c.i. 8 Cylinder (1964-2002) |
| Exhaust Duration at .050 inch Lift | 249 deg |
| Exhaust Valve Lift | 0.509 in |
| Gaskets Included | No |
| Intake Duration at .050 Inch Lift | 235 deg |
| Intake Valve Lift | 0.522 in |
| K-Kit Upgrade | K20-601-9 |
| Kit Type | CL-Kit - Cam and Lifter Kit |
| Lifter Type | Hydraulic Roller |
| Lifters Included | Yes |
| Lobe Separation | 107 deg |
| Locks Included | No |
| Retainers Included | No |
| Timing Chain and Gears Included | No |
| Usage | Street/Performance |
| Valve Springs Required | Yes |
| UPC / GTIN | 00036584153597 |
| Year | Make | Model | Engine |
|---|---|---|---|
| 1971 | Dodge | RM300 | 5.2L V8 |
| 1971 | Dodge | RM350 | 5.2L V8 |
| 1974 | Dodge | RM350 | 5.2L V8 |