383 cid Small Block Chevy Package
AFR 190cc Street Heads
9.5 to 1 Compression
1 3/4” Headers
AFR FloPower RPM #5029 0-4779 750 cfm Holley Carb
Comp Cams Hyd Roller Cam #12-433-8
MSD Distributor 36° Timing
93° Octane Pump Gas
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350 cid Small Block Chevy Package
AFR 180cc Street Heads
9 to 1 Compression
1 5/8” Headers
AFR FloPower RPM #5029 600 cfm Holley Carb
110E Hyd Flat Cam
Intake: .460 lift/218º @ .050, Exhaust: .470 lift/223º @ .050
110 lobe center, 800 RPM idle, 16 lbs. of vacuum
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|
355ci Chevy Dyno Packages Power at Flywheel
|
RPM
|
Torque
|
H.P.
|
2500
3000
3500
4000
4500
5000
5500
6000
|
394
411
434
469
470
446
410
356
|
189
234
288
356
403
424
430
407
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel:
Manifold
|
430 HP
355ci
AFR Street 190 Heads
9.5
Holley 0-80779 750 cfm
MSD Distributor 34° Timing
Comp Cams 270 Magnum Hyd. Cam 224 @ .050 Dur .470 Lift
1 5/8" Headers
93 Octane Pump Gas
AFR #5029
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Engine built and dyno tested by AFR
|
|
 |
RPM
|
Torque
|
H.P.
|
2500
3000
3500
4000
4500
5000
5500
6000
|
409
419
441
467
470
448
428
375
|
204
239
298
357
405
424
450
429
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel:
|
450 HP
355cid
AFR Street 190 Heads
9.5
Holley 0-4779 750 cfm
MSD Distributor 36° Timing
Comp Cams XR284HR Hyd Roller 230.236 @.050 Dur .502/.520 Lift
1 5/8" Headers
93 Octane Pump Gas
|
AFR #5029
Street Power Flow Manifold
|
|
|
|
383ci Chevy Dyno Packages Power at Flywheel
|
RPM
|
Torque
|
H.P.
|
2500
3000
3500
4000
4500
5000
5500
6000
|
432
450
475
513
515
488
449
390
|
207
257
316
390
441
464
471
446
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel:
|
460 HP
383cid
AFR Street 190 Aluminum Cyl. Heads
9.5
Holley 0-80779 750 cfm
MSD Distributor 34° Timing
Comp Cams 280 Magnum Hyd. Cam 230 @ .050 Dur .480 Lift
1 3/4" Headers
93 Octane Pump Gas
|
|
|
 |
RPM
|
Torque
|
H.P.
|
2500
3000
3500
4000
4500
5000
5500
6000
|
448
459
483
501
501
488
469
411
|
223
262
326
381
429
464
491
470
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel:
|
480 HP
383cid
AFR Street 190 Aluminum Cyl. Heads
9.5
Holley 0-4779 750 cfm
MSD Distributor 36° Timing
Comp Cams XR284HR Hyd Roller 230.236 @.050 Dur .502/.520 Lift
1 3/4 Headers
93 Octane Pump Gas
|
|
|
 |
RPM
|
Torque
|
H.P.
|
2500
3000
3500
4000
4500
5000
5500
6000
|
457
467
483
511
517
504
481
439
|
231
273
322
389
443
480
503
502
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel:
|
500 HP
383cid
AFR Street 190 Cyl. Heads
9.5
Holley 0-4779 750 cfm
MSD Distributor 36° Timing
Comp Cams XR288HR Hyd Roller Cam 236/242 @ .050 Dur .520/.540 Lift
1 3/4" Headers
93 Octane Pump Gas
|
Edelbrock RPM Performer Manifold
|
|
 |
RPM
|
Torque
|
H.P.
|
2500
3000
3500
4000
4500
5000
5500
6000
|
439
454
487
520
518
503
480
443
|
226
262
330
396
444
479
503
506
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel:
|
500 HP
383cid
AFR Street 190 CNC Competition Heads
9.4
BG Silver Claw 750 Carb. with 75/83 Jets
MSD 85551 Distributor 36° Timing
Comp Cams XR288HR Hyd Roller Cam 236/242 @ .050 Dur .520/.540 Lift
1 3/4" Headers
93 Octane Pump Gas
|
Edelbrock RPM Performer Manifold
|
|
|
 |
RPM
|
Torque
|
H.P.
|
4000
4500
5000
5500
6000
6500
7000
|
550
559
570
592
611
587
520
|
500
510
560
610
692
630
540
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel:
|
690 HP
383cid Blown with 671 Weiand
AFR 195 Competition Package
7.8
2 Holley 650 Double Pumpers
MSD Billet Distributor 32° Timing
Xtreme Energy Hyd Roller Comp Cams
230°/236° .544-.555 lift 114 Lobe Center
1 3/4 Headers
93 Octane Pump Gas |
|
|
|
|
|
413ci Chevy Dyno Packages Power at Flywheel
|
RPM
|
Torque
|
H.P.
|
4500
5000
5500
6000
6400
6600
6700
|
532
537
521
491
471
455
445
|
456
511
546
561
574
572
568
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition/Timing
Cam:
Exhaust:
Fuel:
Manifold:
|
574 HP
413cid
AFR 195cc Cyl. Heads
10.5 to 1
750 carburator
36° Timing
Custom Solid Roller
1 3/4 Header
92 Octane Pump Gas
Holley #300-25 Extended Runner
|
|
|
|
|
406ci Chevy Dyno Packages Power at Flywheel
|
RPM
|
Torque
|
H.P.
|
2500
3000
3500
4000
4500
5000
5500
6000
|
463
468
457
465
534
540
510
483
|
220
267
304
354
457
514
534
551
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel: |
550 HP
406cid
AFR CNC Cyl. Heads 210cc Race Ready
10.3
750 Carb
MSD HEI Billet Distributor 36° Timing
Lunati Hyd. Roller Cams 232°/242°
0560-.570 lift W/ 1.6 Rockers
1 3/4" Headers
93 Octane Pump Gas |
|
|
|
 |
RPM
|
Torque
|
H.P.
|
4000
4500
5000
5500
6000
6500
7000
|
447
509
536
523
500
463
419
|
349
436
510
547
572
573
558
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Carburetor:
Ignition:
Cam:
Exhaust:
Fuel: |
570 HP
406cid
AFR 210cc Competition Package
10.1
750 Carburator
MSD Distributor @ 36° Timing
Lunati Hyd. Roller Cams 242°-252°
.560-.572 lift 112 Lobe Centers
1 7/8" Hedman Headers
93 Octane Pump Gas |
|
|
|
|
|
434ci Chevy Dyno Packages Power at Flywheel
|
RPM
|
Torque
|
H.P.
|
5000
5200
5400
5600
5800
6000
6200
6400
6600
6800
7000
|
752
766
776
778
786
780
781
776
766
759
751
|
716
758
798
830
868
891
922
946
963
983
1,001
|
|
Dyno Test Criteria
|
Horsepower:
Engine:
Heads:
Compression:
Cam:
Other Specs:
|
1,001 HP
434ci Blown ATI 0-2
AFR 210cc Cyl. Heads
10.1
Comp Cams Solid Roller
ATI Supercharger 14psi Peak Boost.
|
|
|
|
|
LT-1 Chevy Dyno Packages
Power to Rear Wheels
|
RPM
|
Torque
|
H.P.
|
2500
3000
3500
4000
4500
5000
5500
6000
|
367
384
420
453
478
447
371
279
|
174
219
280
345
410
425
389
307
|
|
Dyno Test Criteria
|
383 LT-1 AFR Street LT-1 Cyl. Heads,
Blower Cam, 9.0 Compression Ratio,
Procharger 4-5psi Boost.
|
|
 |
RPM
|
Torque
|
H.P.
|
3000
3500
4000
4500
5000
5500
6000
|
393
403
441
452
476
463
393
|
247
268
336
388
453
484
442
|
|
Dyno Test Criteria
|
355 LT-1 AFR Street LT-1 Cyl. Heads
Steel Crank, Pink Rods, 8.4cr 12 psi
Vortech , 6 speed
.474/208° @.50 intake. .510/221° @.50 exhaust
112 Lobe Sep. ASM 1/ 3/4 Headers, 2.4lb.
injectors, Carol Super Fueler.
|
|
|
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