Gas Vehicles	Engine	U7192
Chevrolet Silverado, SS(old body style)	4.8L, 5.3L, 6L, (8.1L 2006 only)
Chevrolet Tahoe(old body style)	5.3L, 6L
Chevrolet Suburban(old body style)	5.3L, 6L
Chevrolet Avalanche(old body style)	5.3L, 6L
GMC Sierra(old body style)	4.8L, 5.3L, 6L, (8.1L 2006 only)
GMC Denali, XL(old body style)	6L
GMC Yukon(old body style)	6L
Cadillac Escalade EXT, ESV	6L
Hummer H2, SUT	6L
Trailblazer (V8)	5.3L
Envoy (V8)	5.3L
YEAR		2006	2007

How to verify that the vehicle is supported
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 Truck or SUV: 8th digit of the VIN= V, T, Z, B, U, N or G
2007 Truck or SUV: 8th digit of the VIN= B, N,U,T, V or Z

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 in 10-20 RWHP range in the cars and 20-30 RWHP in the truck line. Less for the 87 octane tunes. 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.

U7192 Stock Vehicle Tunes:
	Performance Tune: Designed to add power and torque using premium fuel.
	87 Octane Tune: (Trucks Only) Designed to add power and torque using low to mid grade fuel.
	Factory Tune: Designed for users who wants to adjust parameters using the factory tune.
U7192 Specific Features:
	Timing Table 2000-4000rpm (+15/- 20%)
	Timing Table 4000-7000rpm (+15/- 20%)
	Fuel Table 2000-4000rpm (+/- 20%)
	Fuel Table 4000-7000rpm (+/- 20%)
	Idle (+ 500rpm / -300rpm)
	Speed Limiters (Trucks Only)
	Rev Limiters
	RPM Shift Points
	MPH Up and Downshifts
	Shift Timing
	Shift Pressure
	Cooling Fan ON and OFF temperatures
	Re-Calibrate Speedometer for Gear and Tire Size Changes
	Upshift torque reduction (all gears) ON/OFF
	Adjust for different injector size
	Adjust COT enable temperature
	All standard DiabloSport Predator features