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Camshaft Specifications | MANUFACTURER | Comp Cams | | PART NUMBER | 12-444-8 | | TYPE | Hydraulic roller | | VALVE LIFT | 0.562/0.580 inch, intake/exhaust
0.600/0.619 intake/exhaust
(1.6:1 rockers) | | DURATION AT 0.050 | 248/254 degrees, intake/exhaust | | LOBE SEPARATION | 110 degrees | | DYNO DETAILS | | Headers | 13¼4 Hedman long- | Fuel | 91-octane unleaded | | CAM I | Cam I with 1-inch HVH Spacer | | Advance | 39 degrees | Advance | 39 degrees | | Max torque @ rpm | 533.0 lb-ft @ 5,000 | Max torque @ rpm | 532.7 lb-ft @ 5,000 | | Max power @ rpm | 576.4 hp @ 6,300 | Max power @ rpm | 582.9 hp @ 6,300 | | Average torque | 485.6 lb-ft | Average torque | 484.8 lb-ft | | Average power | 430.8 hp | Average power | 430.9 hp | | RPM | lb-ft | Hp | RPM | lb-ft | Hp | | 2,600 | 401.4 | 198.7 | 2,600 | 386.3 | 191.2 | | 2,700 | 399.0 | 205.1 | 2,700 | 386.0 | 198.4 | | 2,800 | 398.7 | 212.5 | 2,800 | 387.1 | 206.4 | | 2,900 | 401.7 | 221.8 | 2,900 | 392.7 | 216.8 | | 3,000 | 408.5 | 233.3 | 3,000 | 403.6 | 230.5 | | 3,100 | 419.6 | 247.7 | 3,100 | 417.9 | 246.6 | | 3,200 | 433.7 | 264.3 | 3,200 | 432.6 | 263.6 | | 3,300 | 445.4 | 279.9 | 3,300 | 445.0 | 279.6 | | 3,400 | 456.3 | 295.4 | 3,400 | 456.0 | 295.2 | | 3,500 | 465.6 | 310.3 | 3,500 | 465.6 | 310.2 | | 3,600 | 473.6 | 324.6 | 3,600 | 474.5 | 325.2 | | 3,700 | 481.0 | 338.9 | 3,700 | 481.5 | 339.2 | | 3,800 | 488.6 | 353.5 | 3,800 | 487.8 | 352.9 | | 3,900 | 495.4 | 367.9 | 3,900 | 492.9 | 366.0 | | 4,000 | 501.0 | 381.6 | 4,000 | 497.8 | 379.1 | | 4,100 | 505.4 | 394.6 | 4,100 | 502.4 | 392.2 | | 4,200 | 510.0 | 407.9 | 4,200 | 506.8 | 405.3 | | 4,300 | 514.4 | 421.2 | 4,300 | 512.1 | 419.3 | | 4,400 | 518.2 | 434.2 | 4,400 | 516.4 | 432.6 | | 4,500 | 521.7 | 447.0 | 4,500 | 519.8 | 445.3 | | 4,600 | 525.5 | 460.2 | 4,600 | 523.0 | 458.1 | | 4,700 | 529.1 | 473.5 | 4,700 | 527.6 | 472.1 | | 4,800 | 531.5 | 485.7 | 4,800 | 530.8 | 485.1 | | 4,900 | 532.8 | 497.1 | 4,900 | 532.3 | 496.7 | | 5,000 | 533.0 | 507.4 | 5,000 | 532.7 | 507.2 | | 5,100 | 532.2 | 516.8 | 5,100 | 532.5 | 517.1 | | 52,00 | 530.5 | 525.2 | 5,200 | 531.8 | 526.5 | | 5,300 | 528.4 | 533.2 | 5,300 | 530.1 | 535.0 | | 5,400 | 525.7 | 540.5 | 5,400 | 527.5 | 542.3 | | 5,500 | 522.5 | 547.2 | 5,500 | 524.0 | 548.8 | | 5,600 | 519.2 | 553.6 | 5,600 | 520.2 | 554.6 | | 5,700 | 515.1 | 559.1 | 5,700 | 516.3 | 560.4 | | 5,800 | 510.5 | 563.8 | 5,800 | 512.3 | 565.8 | | 5,900 | 505.6 | 567.9 | 5,900 | 507.4 | 570.0 | | 6,000 | 500.7 | 572.0 | 6,000 | 503.1 | 574.8 | | 6,100 | 493.8 | 573.5 | 6,100 | 498.3 | 578.8 | | 6,200 | 487.2 | 575.1 | 6,200 | 492.3 | 581.1 | | 6,300 | 480.5 | 576.4 | 6,300 | 486.0 | 582.9 | | 6,400 | 470.9 | 573.8 | 6,400 | 477.1 | 581.3 | | 6,500 | 456.4 | 564.8 | 6,500 | 462.4 | 572.2 | | 6,600 | 441.2 | 554.5 | 6,600 | 446.1 | 560.6 |
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