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Big Block Cylinder Heads - Big-Block Cylinder Head Test

POWER CHART
Iron Stock Edelbrock Dart TFS Brodix
RPM TQ HP TQ HP TQ HP TQ HP TQ HP
3,200 595 363 610 372 605 368 612 373 619 377
3,300 594 373 609 383 604 379 612 384 614 386
3,400 594 385 611 396 606 392 614 398 615 398
3,500 595 396 613 408 608 405 617 411 618 412
3,600 595 407 613 420 610 418 619 424 621 426
3,700 593 418 615 433 612 431 622 438 623 439
3,800 592 428 616 457 614 444 624 452 624 452
3,900 591 439 618 459 615 457 626 465 625 464
4,000 590 449 618 471 615 468 626 477 626 477
4,100 589 460 617 482 614 479 625 488 626 488
4,200 587 470 615 492 611 489 622 498 623 498
4,300 585 479 612 501 609 498 619 507 620 507

4,400 581 487 609 510 606 508 616 516 616 516
4,500 577 495 607 520 604 518 614 526 613 525
4,600 572 501 605 530 603 528 613 537 611 535
4,700 565 506 602 539 602 539 610 546 609 545
4,800 558 510 598 547 600 548 607 555 606 554
4,900 551 514 593 553 597 557 604 563 602 561
5,000 543 516 587 559 593 564 599 571 598 569
5,100 534 518 582 565 588 571 595 578 593 576

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