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| CAM SPECS | | Stock/Crate | XFI 260 | XFI 268 | XFI 273 | | Duration @ .050 inch | 196/196 | 208/2 | 2216/220 | 224/228 | | LSA | 113 | 113 | 113 | 114 | | Design Intake Centerline | 124 | 113 | 113 | 117 | | Lift Intake/Exhaust | 0.477/0.462 inch | 0.522/0.525 inch | 0.528/0.531inch | .547/.550 inch | | DYNO RESULTS | | Hemi Cam Test | | Tested At Westech STP Correction Factor | | TORQUE | | STOCK | XFI 260 | XFI 268 | XFI 273 | | 2,500 | 368 | 374 | 363 | 345 | | 3,000 | 360 | 394 | 387 | 363 | | 3,500 | 364 | 399 | 395 | 377 | | 4,000 | 375 | 410 | 410 | 397 | | 4,500 | 385 | 418 | 418 | 411 | | 5,000 | 387 | 422 | 423 | 417 | | 5,500 | 370 | 411 | 417 | 415 | | 6,000 | 338 | 387 | 398 | 409 | | 6,500 | nr | 360 | 374 | 391 | | 6,800 | nr | 340 | 360 | 379 | | HORSEPOWER | | STOCK | XFI 260 | XFI 268 | XFI 273 | | 2,500 | 175 | 178 | 173 | 164 | | 3,000 | 206 | 225 | 221 | 208 | | 3,500 | 243 | 266 | 263 | 251 | | 4,000 | 286 | 312 | 312 | 302 | | 4,500 | 330 | 356 | 358 | 352 | | 5,000 | 368 | 401 | 403 | 397 | | 5,500 | 387 | 431 | 437 | 434 | | 6,000 | 385 | 442 | 454 | 467 | | 6,500 | nr | 446 | 462 | 484 | | 6,800 | nr | 440 | 466 | 491 |
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