- 305 engine using a 350 crank. Not OE weight. 3.125 diameter head recess .095 deep with 4 valve reliefs.
Application Summary:
| Year | Make/Model |
|---|---|
| 1977-1981 | Buick Century |
| 1991 | Buick Commercial Chassis |
| 1978 | Buick LeSabre |
| 1977-1980 | Buick Regal |
| 1982-1987 | Buick Regal |
| 1991 | Buick Roadmaster |
| 1977-1979 | Buick Skylark |
| 1991-1992 | Cadillac Brougham |
| 1981 | Chevrolet Bel Air |
| 1987 | Chevrolet Blazer |
| 1977-1986 | Chevrolet C10 |
| 1977-1979 | Chevrolet C10 Suburban |
| 1981-1986 | Chevrolet C10 Suburban |
| 1988-1995 | Chevrolet C1500 |
| 1977-1978 | Chevrolet C20 |
| 1981-1986 | Chevrolet C20 |
| 1977-1979 | Chevrolet C20 Suburban |
| 1981-1986 | Chevrolet C20 Suburban |
| 1988-1995 | Chevrolet C2500 |
| 1978 | Chevrolet C30 |
| 1976-1992 | Chevrolet Camaro |
| 1977-1993 | Chevrolet Caprice |
| 1991-1992 | Chevrolet Commercial Chassis |
| 1980 | Chevrolet Corvette |
| 1976-1987 | Chevrolet El Camino |
| 1977-1995 | Chevrolet G10 |
| 1980-1995 | Chevrolet G20 |
| 1978-1979 | Chevrolet G30 |
| 1982 | Chevrolet G30 |
| 1985 | Chevrolet G30 |
| 1977-1985 | Chevrolet Impala |
| 1977-1978 | Chevrolet K10 |
| 1981-1986 | Chevrolet K10 |
| 1977-1979 | Chevrolet K10 Suburban |
| 1981 | Chevrolet K10 Suburban |
| 1983 | Chevrolet K10 Suburban |
| 1986 | Chevrolet K10 Suburban |
| 1988-1995 | Chevrolet K1500 |
| 1977-1978 | Chevrolet K20 |
| 1985 | Chevrolet K20 |
| 1977-1978 | Chevrolet K20 Suburban |
| 1985-1986 | Chevrolet K20 Suburban |
| 1988-1995 | Chevrolet K2500 |
| 1977-1986 | Chevrolet K5 Blazer |
| 1978-1983 | Chevrolet Malibu |
| 1976-1988 | Chevrolet Monte Carlo |
| 1976-1979 | Chevrolet Monza |
| 1976-1979 | Chevrolet Nova |
| 1979 | Chevrolet P10 |
| 1987 | Chevrolet R10 |
| 1987 | Chevrolet R10 Suburban |
| 1987-1988 | Chevrolet R20 |
| 1987 | Chevrolet V10 |
| 1977-1978 | GMC C15 |
| 1977-1978 | GMC C15 Suburban |
| 1979-1986 | GMC C1500 |
| 1988-1995 | GMC C1500 |
| 1979 | GMC C1500 Suburban |
| 1981-1986 | GMC C1500 Suburban |
| 1977-1978 | GMC C25 |
| 1977-1978 | GMC C25 Suburban |
| 1980-1986 | GMC C2500 |
| 1988-1995 | GMC C2500 |
| 1982-1986 | GMC C2500 Suburban |
| 1978 | GMC C35 |
| 1986 | GMC C3500 |
| 1978-1987 | GMC Caballero |
| 1977-1978 | GMC G15 |
| 1979-1995 | GMC G1500 |
| 1981-1995 | GMC G2500 |
| 1977-1987 | GMC Jimmy |
| 1977-1978 | GMC K15 |
| 1977-1978 | GMC K15 Suburban |
| 1981-1986 | GMC K1500 |
| 1988-1995 | GMC K1500 |
| 1979 | GMC K1500 Suburban |
| 1982 | GMC K1500 Suburban |
| 1977-1978 | GMC K25 |
| Attributes | |
| Base Number | 3513 |
| Crown Type | DISH |
| Eng. Disp Liters | 5 |
| Eng. Disp. In. | 305 |
| Engine Family | Chevy Small Block Gen I |
| Engine Manufacturer | GM |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Oversizes | STD .020 .030 .040 .060 |
| Pin Configuration | Offset |
| Pin Number | 0927x300A |
| PIN TYPE | Press |
| Ring Pack | 5/64, 5/64, 3/16 |
| Sold As | SINGLE |
| Top Land | .240 |
| Year From | 1976 |
| Year Range | 1976-1995 |
| Year To | 1995 |
| GTIN | 00800745130525 |