Dyno Results

Naturally Aspirated
Engine SpeedHorsepowerTorque
3,000215376
3,100223378
3,200231379
3,300235375
3,400241373
3,500252378
3,600271396
3,700282400
3,800290401
3,900295397
4,000295387
4,100300385
4,200305382
4,300318388
4,400346413
4,500369431
4,600392448
4,700411460
4,800429469
4,900443475
5,000454477
5,100464478
5,200473478
5,300483478
5,400492479
5,500505482
5,600515483
5,700525484
5,800536485
5,900543483
6,000551482
6,100557479
6,200564478
6,300571476
6,400576473
6,500586474
6,600590470
6,700591463
6,800593458
6,900595453
7,000597448
7,100596441
7,200594433
7,300590425
7,400584414
Average495476
NOS Big Shot System 175hp Jetting
Engine SpeedHorsepowerTorque
3,000213374
3,100220373
3,200226371
3,300232369
3,400243375
3,500259388
3,600274400
3,700286406
3,800291402
3,900287387
4,000282370
4,100311399
4,200418522
4,300494603
4,400536640
4,500571666
4,600600685
4,700674753
4,800683748
4,900689739
5,000703738
5,100708729
5,200703710
5,300701695
5,400703683
5,500707675
5,600714669
5,700718661
5,800723654
5,900726647
6,000734643
6,100745641
6,200745631
6,300746622
6,400747613
6,500745602
6,600743592
6,700734579
6,800735567
6,900734558
7,000820537
7,100827525
7,200830512
7,300827498
7,400828481
Average 707685

PLAY IT SAFE
This mini-progressive controller is capable of driving two stages with two independent ramps, has two outputs for timing retards and two separate rpm window switches, and can be triggered with most TPS or WOT switches. This gives you infinite adjustment to control the power as traction allows. Just remember to check the plungers after every event or once every 10 runs, just to be safe.

SOURCE
Holley Performance Products (NOS)
Bowling Green
KY