What is the Diablosport Predator?

The Predator is a state-of-the art, high performance tuning flash programmer in a sleek handheld design. Once connected to the vehicle, the Predators internal computer recognizes the vehicles PCM and automatically picks the proper tuning files designed specifically for that PCM. Inside the Predator's memory are the actual tuning files that optimize spark timing and air/fuel ratio curves. The transmission parameters are remapped to improve the shift characteristics such as shift firmness and shift points. Unlike other 'tuners', DiabloSport's programming is performed in very small increments throughout the entire RPM range, for a smoother, wider and a more predictable power delivery. DiabloSport engineers spend many hours on the dyno, street and track to ensure the tunes provided with the Predator are the best they can be.

Dyno Tested Performance Tunes

The Predator was created with one thing in mind, POWER!

Average power gains are per tune. The Predators additional power makes itself noticeable immediately with an increase in power that starts in the low RPMs and builds into a frenzy at the high RPMs.

A Predator equipped vehicle will notice significant improvements in drivability. The additional power and improved shift patterns created by the Predator tune will yield quicker acceleration and better mileage, whether it is in town or out on the highway.

The power increase in the lower RPMs will yield a better throttle response. The increase in MPG is a byproduct of maximized engine efficiency, the improved timing curve and air/fuel ratio creates a more complete combustion, i.e. the engine extracts more power from each molecule of gasoline.

U7194 Stock Vehicle Tunes:

93 Octane Performance Tune

91 Octane Performance Tune, Corvette Only

87 Octane Performance Tune, Truck & SUV Only

Modify Factory Tune

How to verify that the vehicle is supported

NOTE: This Predator will ONLY work on the new body style 2007 Silverados

The eighth (8th) position in the vehicle identification number (VIN) is the code that designates the engine type. The Predator will support the vehicle if the engine code is:

2006-2007 Car: 8th digit of the VIN= U or E
2007-2008 Truck or SUV: 8th digit of the VIN= C, 3, 0, J, K, M, Y or 8

2009 Truck or SUV: 8th digit of the VIN= 0, 2, 3, C, or K

U7194 Predator Applications:

Gas Vehicles	Engine	U7194	U7194	U7194	U7194
Chevrolet Corvette C6	LS2/LS3
Chevrolet Corvette C6 Z06	LS7
Chevrolet Tahoe(new body style)	5.3L,6.0L
Chevrolet Suburban(new body style)	5.3L,6.0L
GMC Yukon(new body style)	5.3L,6.0L
Cadillac Escalade(new body style)	6.2L
Chevrolet Avalanche(new body style)	5.3L,6.0L
Chevrolet Silverado(new body style)	4.8L,5.3L,6.0L
GMC Sierra(new body style)	4.8L,5.3L,6.0L,6.2L
Hummer H2	6.2L
YEAR		2006	2007	2008	2009

U7194 Specific Features:

NOTE: Very early OE computer calibrations are not supported, update by GM dealer might be required for some.
• COT time delay
• DoD diasable (truck/SUV only)
• Idle RPM Drive/Neutral
• Injector Slope adjustment
• WOT Fuel 2k-3.8k / 4k-7k
• Rev Limit
• WOT Spark 1k-1.8k / 2k-3.8k / 4k-7k
• Fan adjustment, individual adjustment per temp dependent cell
• Tire Size
• Speed limit (truck/SUV only)
• Read/Write time is approx 60 seconds
• Clear codes supported
• Live data and log supported
• Initial release will only support ONE custom tune Dat viewer is supported.
• All standard DiabloSport Predator features

 

WE ARE AN AUTHORIZED STOCKING WAREHOUSE FOR DIABLOSPORT.  PLEASE BE AWARE THAT IF YOU PURCHASE FROM AN UNAUTHORIZED SELLER, YOUR WARRANTY AND FUTURE UPDATES MAY NOT BE AVAILABLE TO YOU.