Performance Crankshaft
Detroit, MI
434ci Big-Block Chevy

On The Dyno & Best Qualifying Pull
RPM: TQ: HP:
3,000 461 263
3,100 498 294
3,200 521 317
3,300 541 340
3,400 559 362
3,500 573 382
3,600 582 399
3,700 587 413
3,800 589 426
3,900 586 435
4,000 583 444
4,100 589 460
4,200 599 479
4,300 608 498
4,400 614 515
4,500 618 530
4,600 624 546
4,700 629 563
4,800 631 577
4,900 634 591
5,000 635 605
5,100 636 618
5,200 637 630
5,300 636 641
5,400 635 653
5,500 632 662
5,600 628 670
5,700 624 678
5,800 621 686
5,900 616 692
6,000 611 698
6,100 606 704
6,200 600 708
6,300 593 712
6,400 587 715
6,500 579 717
6,600 571 718
6,700 558 712
6,800 536 694
6,900 514 675
7,000 498 664

Qualifying score: 2,659.7
Team leader & members: Adney Brown, Linsey Styke, Jim Styke, Mike Ridings
Engine type: big-block Chevrolet
Claimed displacement: 434ci
Block: Chevrolet
Bore x stroke: 4.325 x 3.680
Compression ratio: 10:1
Compression height: 1.405
Crankshaft: Performance Crankshaft
Engine bearings: King Engine Bearings, Federal-Mogul
Connecting rod: Scat, 6.535
Connecting rod bearings: Federal-Mogul
Pistons & rings: Diamond Racing, Federal-Mogul
Compression & 2nd ring: .043, .043
Camshaft: COMP Cams
Cam duration at .050: 250/258
Valve lift: .723/.738
Head gasket: Federal-Mogul. .041
Cylinder heads: Brodix BB2
Valves (in/ex): 2.250/1.880
Valve lifters: COMP Cams
Pushrods: Trend Performance
Rocker arms: COMP Cams, 1.7
Engine gasket set: Fel-Pro
Intake manifold: Holley
Carb: RM Competition prepped Holley
Carb spacer: Performance Crankshaft
Ignition system: MSD Performance
Spark plugs & wires: Champion, MSD Performance
Fasteners: ARP
Flywheel: CAT Flywheels
Engine damper: ATI
Water pump: ProForm
Headers: Schoenfeld 2-inch
Valve covers: ProComp
AMSOIL oil viscosity: 5w20
Oil pump: Melling
Oil pan: GM Marine
Mufflers: Flowmaster


Triple S
Indianapolis, IN
434ci Chrysler Small-Block

On The Dyno & Best Qualifying Pull
RPM: TQ: HP:
3,000 447 255
3,100 462 273
3,200 484 295
3,300 507 319
3,400 533 345
3,500 557 371
3,600 570 391
3,700 579 408
3,800 586 424
3,900 590 438
4,000 594 453
4,100 602 470
4,200 608 486
4,300 615 504
4,400 624 523
4,500 628 538
4,600 637 558
4,700 642 575
4,800 647 591
4,900 648 605
5,000 649 618
5,100 645 626
5,200 642 636
5,300 640 646
5,400 637 654
5,500 633 663
5,600 629 671
5,700 621 674
5,800 616 680
5,900 612 687
6,000 609 695
6,100 602 699
6,200 597 705
6,300 588 705
6,400 580 707
6,500 571 707
6,600 561 705
6,700 549 701
6,800 537 696
6,900 523 687
7,000 509 679

Qualifying score: 2,659
Team leader & members: Corey Short, Bill Short, Margie Short, Angela Wells, Aiden Wells, Allison Wells, Joshua Cockerham, Jefre Cockerham
Engine type: Chrysler small-block
Claimed displacement: 434 ci
Block: Chrysler LA
Bore x stroke: 4.030 x 4.250
Compression ratio: 10.6:1
Crankshaft: Eagle
Engine bearings: MAHLE Clevite
Connecting rod: Eagle, 6.375
Connecting rod bearings: MAHLE Clevite
Pistons & rings: Ross Racing, Total Seal
Compression & 2nd ring: 1/16, 1/16
Camshaft: COMP Cams
Cam duration at .050: 253/253
Valve lift: .688/.688
Head gasket: Fel-Pro
Cylinder heads: Indy 360
Valves (in/ex): Ferrea 2.100/1.650
Valve lifters: COMP Cams
Pushrods: Smith Bros.
Rocker arms: Indy/T&D, 1.6
Engine gasket set: Fel-Pro
Intake manifold: Indy 360
Carb: Race Demon 825
Carb spacer: MagnaFuel
Ignition system: Mallory
Spark plugs & wires: Denso, ACCEL
Fasteners: ARP
Flywheel: RAM
Engine damper: ATI
Water pump: CSR
Headers: Schoenfeld 1¾ - 1⅞
Valve covers: Mopar Performance
Hoses & fittings: Earl's
AMSOIL oil viscosity: 5w20
Oil pump: Melling
Oil pan: Milodon
Mufflers: Flowmaster