SB Road Racing/Nascar/Sprint Car/Reving BUDGET BUILD
This a basic 360 build is stock 5.9 magnum vs adding heads and cam for 319 vs 448 hp @ 5800 rpm, just the cam change without the head swap would of been around 400 hp @ 5400. rpm.
https://www.motortrend.com/how-to/hrdp-0804-small-block-mopar-engine/
Dyno ResultsMopar Magnum 360SuperFlow 901 engine dynoSTP correction factorTested at Westech Performance Group
| RPM | Base TQ | Mod TQ | Base HP | Mod HP |
| 3,000 | 398 | 37.31 | 228 | 212 |
| 3,200 | 410 | 373 | 250 | 227 |
| 3,400 | 419 | 390 | 271 | 253 |
| 3,600 | 424 | 402 | 290 | 276 |
| 3,800 | 420 | 408 | 304 | 295 |
| 4,000 | 412 | 412 | 314 | 314 |
| 4,200 | 396 | 420 | 316 | 336 |
| 4,400 | 381 | 431 | 319 | 361 |
| 4,600 | 362 | 432 | 317 | 378 |
| 4,800 | 346 | 434 | 317 | 397 |
| 5,000 | 328 | 434 | 312 | 413 |
| 5,200 | 298 | 433 | 295 | 429 |
| 5,400 | 274 | 426 | 282 | 438 |
| 5,600 | - | 417 | - | 444 |
| 5,800 | - | 406 | - | 448 |
| 6,000 | - | 361 | - | 412 |
