General Specifications
| Engine | HP at RPM | Torque (Ft. Lbs. of RPM) | Compr. Ratio | Bore | Stroke | Displ. Cu. Ins. | |
|---|---|---|---|---|---|---|---|
| 302" 4-Bbl. | 290 at 5800 | 290 at 4200 | 11.0-1 | 4.00" | 3.00" | 302 | |
| 307" 2-Bbl. | 200 at 4600 | 300 at 2400 | 3.0-1 | 3.875" | 3.25" | 307 | |
| 327" 2-Bbl. | 210 at 4600 | 320 at 2400 | 9.0-1 | 4.00" | 3.25" | 327 | |
| 235 at 4800 | 325 at 2800 | 9.0-1 | 4.00" | 3.25" | 327 | ||
| 350" 4-Bbl. | 225 at 4800 | 385 at 3200 | 9.0-1 | 4.00" | 3.48" | 350 | |
| 300 at 4800 | 380 at 3200 | 10.25-1 | 4.00" | 3.48" | 350 | ||
| 350 at 5600 | 380 at 3600 | 11.0-1 | 4.00" | 3.48" | 350 | ||
| 370 at 5800 | ..... | 11.0-1 | 4.00" | 3.48" | 350 | ||
| 396" 2-Bbl. | 265 at 4800 | 400 at 2800 | 9.0-1 | 4.094" | 3.76" | 396 | |
| 4-Bbl. | 325 at 4800 | 410 at 3200 | 10.25-1 | 4.094" | 3.76" | 396 | |
| 350 at 5200 | 415 at 3400 | 10.25-1 | 4.094" | 3.76" | 396 | ||
| 375 at 5600 | 415 at 3600 | 11.0-1 | 4.094" | 3.76" | 396 | ||
| 427" 4-Bbl. | 335 at 4800 | 470 at 3200 | 10.25-1 | 4.25" | 3.76" | 427 | |
| (Rochester) | 390 at 5400 | 460 at 3600 | 10.25-1 | 4.25" | 3.76" | 427 | |
| 400 at 5400 | 460 at 3600 | 11.00-1 | 4.25" | 3.76" | 427 | ||
| (Holley) | 425 at 5600 | 460 at 4000 | 11.00-1 | 4.25" | 3.76" | 427 | |
| 430 at 5200 | 450 at 4400 | 12.0-1 | 4.25" | 3.76" | 427 | ||
| (Three 2-Bbl.) | 400 at 5400 | 460 at 3600 | 10.25-1 | 4.25" | 3.76" | 427 | |
| 435 at 5800 | 460 at 4000 | 11.0-1 | 4.25" | 3.76" | 427 | ||