Excellent for street/strip applications with good heads and raised compression in high RPM engines. 3200+ Stall.
Fits '58-'02 262-400 c.i.d. Chevy Small Blocks. Excellent for street/strip Applications with good heads and raised compression in high RPM engines - 3200+ Stall. Upgraded valve train components and aftermarket cylinder heads required. WARNING: Camshaft Optimized for use with a Melanized or Nitrided distributor Gear. Not compatible with cast or Steel Gears without similar surface treatments. Failure to utilize the proper distributor Gear will void all warranties and/or return policies. 4-Pattern. Optimize Valve Events Based on Runner Length - Increases Area Under the Curve and High RPM Stability.
Fits '58-'02 262-400 c.i.d. Chevy Small Blocks. Excellent for street/strip Applications with good heads and raised compression in high RPM engines - 3200+ Stall. Upgraded valve train components and aftermarket cylinder heads required. WARNING: Camshaft Optimized for use with a Melanized or Nitrided distributor Gear. Not compatible with cast or Steel Gears without similar surface treatments. Failure to utilize the proper distributor Gear will void all warranties and/or return policies. 4-Pattern. Optimize Valve Events Based on Runner Length - Increases Area Under the Curve and High RPM Stability.
Application Summary:
| Year | Make/Model |
|---|---|
| 1996 | AM General Hummer |
| 1965-1976 | Avanti II |
| 1978-1981 | Avanti II |
| 1983-1985 | Avanti II |
| 1987-1991 | Avanti II |
| 1965-1969 | Bizzarrini GT America |
| 1973-1974 | Buick Apollo |
| 1973 | Buick Centurion |
| 1973-1974 | Buick Century |
| 1977-1981 | Buick Century |
| 1991-1996 | Buick Commercial Chassis |
| 1970 | Buick Estate Wagon |
| 1973 | Buick Estate Wagon |
| 1970-1972 | Buick GS |
| 1968-1969 | Buick GS 350 |
| 1968-1974 | Buick LeSabre |
| 1978 | Buick LeSabre |
| 1973-1974 | Buick Regal |
| 1977-1980 | Buick Regal |
| 1982-1985 | Buick Regal |
| 1987 | Buick Regal |
| 1991-1996 | Buick Roadmaster |
| 1968-1972 | Buick Skylark |
| 1977-1979 | Buick Skylark |
| 1968-1969 | Buick Special |
| 1968-1972 | Buick Sportwagon |
| 1990-1992 | Cadillac Brougham |
| 1992-1996 | Cadillac Commercial Chassis |
| 1993-1996 | Cadillac Fleetwood |
| 1966-1974 | Checker Aerobus |
| 1969-1970 | Checker Deluxe |
| 1965-1981 | Checker Marathon |
| 1969-1974 | Checker Taxicab |
| 1959 | Chevrolet 3G |
| 1980-1990 | Chevrolet B60 |
| 1955-1975 | Chevrolet Bel Air |
| 1981 | Chevrolet Bel Air |
| 1958-1972 | Chevrolet Biscayne |
| 1969-1974 | Chevrolet Blazer |
| 1987-1994 | Chevrolet Blazer |
| 1959-1961 | Chevrolet Brookwood |
| 1969-1972 | Chevrolet Brookwood |
| 1975-1986 | Chevrolet C10 |
| 1960-1974 | Chevrolet C10 Pickup |
| 1967-1974 | Chevrolet C10 Suburban |
| 1976-1986 | Chevrolet C10 Suburban |
| 1982 | Chevrolet C15 |
| 1984-1985 | Chevrolet C15 |
| 1988-1995 | Chevrolet C1500 |
| 1993-1995 | Chevrolet C1500 Suburban |
| 1975 | Chevrolet C20 |
| 1977-1987 | Chevrolet C20 |
| 1960-1974 | Chevrolet C20 Pickup |
| 1967-1986 | Chevrolet C20 Suburban |
| 1988-1995 | Chevrolet C2500 |
| 1992-1995 | Chevrolet C2500 Suburban |
| 1975-1982 | Chevrolet C30 |
| 1984-1986 | Chevrolet C30 |
| 1960-1967 | Chevrolet C30 Pickup |
| 1969-1974 | Chevrolet C30 Pickup |
| 1983-1994 | Chevrolet C35 |
| 1988-1995 | Chevrolet C3500 |
| 1991-1995 | Chevrolet C3500HD |
| 1960-1962 | Chevrolet C40 |
| 1980-1981 | Chevrolet C50 |
| 1983-1986 | Chevrolet C50 |
| 1988-1990 | Chevrolet C50 |
| 1980-1986 | Chevrolet C60 |
| 1988-1990 | Chevrolet C60 |
| 1986 | Chevrolet C70 |
| 1967-1986 | Chevrolet Camaro |
| 1966-1982 | Chevrolet Caprice |
| 1984-1990 | Chevrolet Caprice |
| 1992-1996 | Chevrolet Caprice |
| Attributes | |
| Advertised Inboard Exhaust Duration | 305, 305, 305 |
| Advertised Inboard Intake Duration | 293, 293, 293 |
| Advertised Outboard Exhaust Duration | 307, 307, 307 |
| Advertised Outboard Intake Duration | 295, 295, 295 |
| Amazon ASIN | B00CWZW4BY, B00CWZW4BY |
| ASIN | B00CWZW4BY |
| Assembly Lubricant Included | No, No, No |
| Basic Operating RPM Range | 2900-7,200, 2900-7,200, 2900-7,200 |
| C.A.R.B. E.O. Number | N/A, N/A |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle., Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles? | No, No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle., Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exemption Reason | N/A, N/A |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Cam Type | Hydraulic Roller, Hydraulic Roller, Hydraulic Roller |
| Camshaft Gear Attachment | 3-Bolt, 3-Bolt, 3-Bolt |
| Camshaft Material | Billet Steel, Billet Steel, Billet Steel |
| Camshaft Series | 4-Pattern, 4-Pattern |
| Country of Origin (Primary) | US |
| Emission Code | Not in CA |
| Engine Family | Chevrolet 262-400 c.i. 8 Cylinder (1958-1998), Chevrolet 262-400 c.i. 8 Cylinder (1958-1998), Chevrolet 262-400 c.i. 8 Cylinder (1958-1998) |
| Engine Make/Size | Chevy Small Block (262-400) |
| Exh. Duration @ .050 in. (Deg) | 253 |
| Exh. Duration Advertised (Deg) | 307 |
| Exhaust Valve Lift (in.) | 0.622 |
| Grind Number | 293QIO8, 293QIO8 |
| Harmonized Tariff Code (Schedule B) | 8409914000 |
| Hazardous Material Code | N |
| Inboard Exhaust Duration at .050 inch Lift | 251, 251, 251 |
| Inboard Exhaust Valve Lift | 0.622, 0.622, 0.622 |
| Inboard Intake Duration at .050 Inch Lift | 241, 241, 241 |
| Inboard Intake Valve Lift | 0.637, 0.637, 0.637 |
| Int. Duration @ .050 in. (Deg) | 243 |
| Int. Duration Advertised (Deg) | 295 |
| Intake Valve Lift (in.) | 0.638 |
| Life Cycle Status Code | Available to Order |
| Lifter Style | Hydraulic Roller |
| Lifter Type | Hydraulic Roller, Hydraulic Roller, Hydraulic Roller |
| Lifters Included | No, No, No |
| NAFTA Preference Criterion Code | B |
| Outboard Exhaust Duration at .050 inch Lift | 253, 253, 253 |
| Outboard Exhaust Valve Lift | 0.622, 0.622, 0.622 |
| Outboard Intake Duration at .050 Inch Lift | 243, 243, 243 |
| Outboard Intake Valve Lift | 0.638, 0.638, 0.638 |
| RPM Range | 2900-7200 |
| SDR Required Flag | N |
| SDS Sheet Number | N/A |
| Usage | Street/Strip, Street/Strip |
| Valve Springs Required | Yes, Yes, Yes |
| Warranty Time | 12 |
| GTIN | 00036584259657 |