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Home | Dyno Index | 428 FE Ford
Dyno-title 428 FE Ford
428 FE Ford - 569hp 571 torque

Dyno tested on pump gas
arrow 428ci
arrow .030 over for 433ci.
arrow 10.4 to 1 Compression
arrow Ported Edelbrook heads
arrow Port matched Edelbrock RPM intake
arrow Hyd Roller Cam
arrow Holley 850
arrow Runs on 91 Octane
HP and Torque maximums here.569hp 571 torque
Date: 10-03-2007 Time: 15:17:35
T15:16 D10-03  
Application: Mustang Make: 428 FE Ford
Timing: 39° Carb: Holley 850 CFM
IGN: MSD 6BTM Headers: FE Tom 2"
Fuel: 91 OCT Unocal Plugs: 3910 / .035 GAP
Jet: Change from 80/80 to 76/76  
 
Speed
RPM		 C_Tq
lbft		 CPower
C_hp		 FUEL,P
Psi		 FUEL,Q
80GPH		 BSFC
#/HP/HR		 02
GAS		 Oil,P
PSI		 Water,T
°F
3000 516 297.6 6.2 26.5 .62 12 65.4 155
3100 515 304 6.2 27 .619 11.6 65.8 155
3200 508 309.4 6.2 27.9 .628 11.4 66.1 155
3300 507 318.4 6.2 28.7 .628 11.4 66.6 155
3400 513 331.6 6.2 29 .609 11.4 66.9 155
3500 520 346.8 6.2 29.3 .589 11.3 67.2 155
3600 526 360.7 6.3 29.5 .57 11.3 67.5 155
3700 531 374.3 6.3 29.8 .555 11.3 67.9 155
3800 540 390.5 6.3 30.4 .542 11.3 68.3 155
3900 550 408.5 6.3 30.9 .527 11.6 68.5 155
4000 558 424.8 6.3 31.6 .518 12.1 68.6 156.8
4100 562 438.6 6.3 32.1 .51 12.2 68.8 157
4200 565 452.1 6.3 33.2 .512 12.1 69.4 157
4300 568 465.4 6.3 34.4 .515 12.1 69.8 157
4400 570 477.4 6.3 35.9 .524 12.5 69.9 157
4500 571 488.8 6.3 37 .527 12.6 70.2 157
4600 571 499.4 6.3 38 .53 12.7 70.5 157
4700 570 511 6.3 38.4 .524 12.8 70.9 157
4800 569 519 6.4 38.6 .518 12.8 71 157
4900 567 529 6.4 38.9 .512 13 71.3 157.8
5000 565 538 6.4 39.3 .509 13.2 71.9 158
5100 561 545 6.3 40.3 .515 13.5 72.6 158
5200 557 550 6.3 41.9 .531 13.4 73.1 158
5300 552 556 6.2 43.1 .54 13.5 73.7 158
5400 546 561 6.2 42.9 .532 13.7 74.2 158
5500 540 566 6.2 44 .542 13.6 74.8 158
5600 532 568 6.2 45.6 .559 13.6 75.2 159.8
5700 522 566 6.2 46.6 .573 13.6 75.9 160
5800 513 567 6.2 47 .577 13.5 76.3 160
5900 506 568 6.2 47.5 .583 13.4 76.6 160
6000 498.2 569 6.2 47.9 586 12.8 76.9 160
 
[Average Data]
4500 542 464.6 6.26 36.6 .552 12.49 70.7 157
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