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Small Block Chevy Buildups - Three-Way Mousefest
| THE LOWDOWN | | FLOW FIGURES | | Lift | Intake | Exhaust | | 0.200 | 137 | 110 | | 0.300 | 196 | 158 | | 0.400 | 243 | 190 | | 0.500 | 274 | 207 | | 0.550 | 280 | 211 | | CFM at 28 inches H2O | | CAMSHAFT SPECS | | Manufacturer | Comp Cams | | PN | 12-415-8 | | Grind Number | NX276HR | | Type | hydraulic roller | | Valve lift at 0.050 | 0.502/0.520-inch | | intake/exhaust | | Duration at 0.050 | 224/236° | | intake/exhaust | | Lobe separation | 113° | | DYNO DETAILS | | Headers | 1 3/4-inch Hedman | | long tubes | | Advance | 36° | | Fuel | 91-octane unleaded | | 750-CFM STREET HP | | Jets | 72/78 primary/secondary | | Max torque @ rpm | 489 @ 4,600 | | Max power @ rpm | 491 @ 6,000 | | Average torque | 451 | | Average power | 387 | | 383 PULLS | | RPM | LB-FT | HP | | 2700 | 398 | 204 | | 2800 | 397 | 212 | | 2900 | 400 | 221 | | 3000 | 408 | 233 | | 3100 | 422 | 249 | | 3200 | 432 | 263 | | 3300 | 443 | 279 | | 3400 | 452 | 293 | | 3500 | 459 | 306 | | 3600 | 466 | 320 | | 3700 | 473 | 333 | | 3800 | 476 | 344 | | 3900 | 481 | 357 | | 4000 | 483 | 368 | | 4100 | 487 | 380 | | 4200 | 489 | 391 | | 4300 | 489 | 400 | | 4400 | 489 | 410 | | 4500 | 489 | 419 | | 4600 | 489 | 428 | | 4700 | 489 | 437 | | 4800 | 487 | 445 | | 4900 | 485 | 452 | | 5000 | 484 | 461 | | 5100 | 481 | 467 | | 5200 | 477 | 472 | | 5300 | 473 | 477 | | 5400 | 469 | 482 | | 5500 | 462 | 484 | | 5600 | 455 | 485 | | 5700 | 450 | 488 | | 5800 | 444 | 490 | | 5900 | 437 | 490 | | 6000 | 429 | 491 | | 6100 | 422 | 490 | | 6200 | 415 | 489 | | 6300 | 406 | 486 | | 6400 | 397 | 484 | | 6500 | 391 | 484 |
Chevrolet Corvette Research
Find new Chevrolet Corvette information as well as review photos, specs and more. The Corvette has a V8 standard engine producing 505 horsepower, and has a 8 star frontal impact rating for the driver and a 8 star frontal impact rating for the passenger. You may also be interested in the Chevrolet Impala and the Chevrolet Camaro.
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