2006-2011 Gas Trucks and Car Diablosport Predator
Product Description
U7194 Stock Vehicle Tunes/Horsepower Gains:
GM Gas Trucks 15-20 rwhp 15-20 ft/lbs (87 octane)
GM Gas trucks 20-30 rwhp 25-30 ft/lbs (Premium)
Corvette 15-20 rwhp 20-25 ft/lbs
Z06 25 rwhp 20-25 ft/lbs
G8 GT/GXP 20-25 rwhp 20-25 ft/lbs
Camaro SS 20 rwhp 20-25 ft/lbs
93 Octane Performance Tune
91 Octane Performance Tune,Corvette,G8 and Camaro only
87 Octane Performance Tune,Truck & SUV only
Modify Factory Tune U7194 Specific Features:
NOTE: Very early calibrations are not supported, update by GM dealer might be required for some.
Click here to see more details on how to adjust parameters.
COT time delay
DoD disable
Idle RPM Drive/Neutral
Injector Slope adjustment
WOT Fuel 2k-3.8k / 4k-4.9k / 5k-7k
Rev Limit
WOT Spark (in degrees) 1k-3.8k / 4k-5k / 5.2k-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
Holds up to 5 custom tunes & Dat viewer is supported.
All standard DiabloSport Predator features
2011 Truck & SUV 8th digit "G" is not supported. * NOTE: 2008-09 Pontiac G8 GT/GXP needs to use 9r08 or later revisions or it may damage your PCM
NOTE: This Predator will ONLY work on the new body style 2007 silverados. NOTE: 2011 Truck & SUV 8th digit "G" is not supported.
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. Unlike other 'tuners', DiabloSport's programming is performed in very small increments throughout the entire RPM rnge, 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 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.
Fits: 2006-2011 Corvette C6 and ZO6 2007-2011 Chevy Tahoe, Suburban, Yukon, Escalade, Avalanche, Silverado and Sierra 2008-2009 Hummer H2 2008-2009 Pontiac G8 GT/GXP 2010-2011 Camaro SS
GM Gas Trucks 15-20 rwhp 15-20 ft/lbs (87 octane)
GM Gas trucks 20-30 rwhp 25-30 ft/lbs (Premium)
Corvette 15-20 rwhp 20-25 ft/lbs
Z06 25 rwhp 20-25 ft/lbs
G8 GT/GXP 20-25 rwhp 20-25 ft/lbs
Camaro SS 20 rwhp 20-25 ft/lbs
93 Octane Performance Tune
91 Octane Performance Tune,Corvette,G8 and Camaro only
87 Octane Performance Tune,Truck & SUV only
Modify Factory Tune U7194 Specific Features:
NOTE: Very early calibrations are not supported, update by GM dealer might be required for some.
Click here to see more details on how to adjust parameters.
COT time delay
DoD disable
Idle RPM Drive/Neutral
Injector Slope adjustment
WOT Fuel 2k-3.8k / 4k-4.9k / 5k-7k
Rev Limit
WOT Spark (in degrees) 1k-3.8k / 4k-5k / 5.2k-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
Holds up to 5 custom tunes & Dat viewer is supported.
All standard DiabloSport Predator features
2011 Truck & SUV 8th digit "G" is not supported. * NOTE: 2008-09 Pontiac G8 GT/GXP needs to use 9r08 or later revisions or it may damage your PCM
NOTE: This Predator will ONLY work on the new body style 2007 silverados. NOTE: 2011 Truck & SUV 8th digit "G" is not supported.
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. Unlike other 'tuners', DiabloSport's programming is performed in very small increments throughout the entire RPM rnge, 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 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.
Fits: 2006-2011 Corvette C6 and ZO6 2007-2011 Chevy Tahoe, Suburban, Yukon, Escalade, Avalanche, Silverado and Sierra 2008-2009 Hummer H2 2008-2009 Pontiac G8 GT/GXP 2010-2011 Camaro SS
