Engine Blocks
Most of these blocks are available at Engines Limited. Big blocks are also available. Please see the second table as a sample. Contact us for specific date codes and pricing/availability.
| Year | Casting Number | Cubic Inches | Description/Application |
| 1955 | 3703524 | 265 | Six-Cylinder, 155 Horespower |
| 1956 | 3720911 | 265 | All V-8 Engines |
| 1957 | 3731548 | 283 | All V-8 Engines |
| 1958-61 | 3737739 3756519 3789935 |
283 283 283 |
1958 and Early-1959 engines Mid-to-Late 1958 - Late 1961 Engines Very Late 1961 Engines |
| 1962-64 | 3782870 | 327 | All V-8 Engines |
| 1965 | 3782870 | 327 | 250, 300, 350, 365, & 375 Horsepower |
| 1965 | 3855962 | 396 | 425 Horsepower |
| 1966 | 3869942 | 427 | 390 & 425 Horsepower |
| 1966 | 3958174 | 327 | 300 & 350 Horsepower |
| 1967 | 3892657 | 327 | 300 & 350 Horsepower |
| 1967 | 3904351 | 427 | 390, 400 & 435 Horsepower |
| 1968 | 3914678 | 327 | 300 & 350 Horsepower |
| 1969 | 3932386 3956618 |
350 350 |
300 & 350 Horsepower 300 & 350 Horsepower |
| 1970 | 3970010 | 350 | 300, 350, & 370 Horsepower |
| 1971 | 3970010 | 350 | 270 & 330 Horsepower |
| 1972-77 | 3970010 | 350 | 200 & 255 Horsepower |
| BIG Blocks | |||
| Year | Block Number | Main Bolts | CID |
| 1973-1976 | 3916321 | 454 | |
| 1966-1972 | 3916321 | 4 | 427 |
| 1965-1970 | 3916323 | 4 | 396 |
| 1965-1967 | 3916328 | 396 | |
| 1966-1979 | 3918319 | 366 | |
| 1968-1990 | 3925521 | 366 | |
| 1968-1973 | 3928319 | 366 | |
| 1966-1972 | 3935439 | 427 | |
| 1968 | 3935439 | 396 | |
| 1968-1970 | 3935440 | 4 | 396 |
| 1970 | 3936854 | 402 | |
| 1968-1977 | 3937723 | 427 | |
| 1968-1976 | 3937724 | 4 | 366 |
| 1968-1983 | 3937726 | 427 | |
| 1968-1969 | 3937726 | 396 | |
| 1969-1976 | 3937772 | 366 | |
| 1969 - Alum. | 3946052 | 4 | 427 |
| 1969 | 3955270 | 4 | 427 |
| 1968-1969 | 3955272 | 4 | 396 |
| 1969 | 3955272 | 4 | 402 |
| 1968-1976 | 3955274 | 4 | 366 |
| 1968-1973 | 3955276 | 4 | 427 |
| 1969 | 3963512 | 427 | |
| 1970-1976 | 3963512 | 4 | 454 |
| 1970-1972 | 3965440 | 402 | |
| 1968-1969 | 3965440 | 396 | |
| 1968-1972 | 3965449 | 402 | |
| 1968-1972 | 3965449 | 396 | |
| 1968 | 3965540 | 396 | |
| 1968-1990 | 3969852 | 4 | 366 |
| 1970-1972 | 3969854 | 2 | 402 |
| 1969-1972 | 3969854 | 2 | 396 |
| 1968-1973 | 3969858 | 4 | 427 |
| 1973-1979 | 399289 | 454 | |
| 1977-1978 | 399293 | 366 | |
| 1970-1979 | 3999289 | 2 | 454 |
| 1968-1970 | 3999290 | 2 | 396 |
| 1970-1972 | 3999290 | 402 | |
| 1968-1990 | 3999293 | 4 | 366 |
| 1973-1976 | 3999293 | 454 | |
| 1968-1973 | 3999294 | 4 | 427 |
| 1978 | 460703 | 4 | 350 |
| 1977-1990 | 473478 | 4 | 427 |
| 1968-1976 | 6272176 | 366 | |
| 1972-1973 | 6272177 | 402 | |
| 1973-1976 | 6272181 | 427 |