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 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 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. Customers have reported a 15-20hp increase with this programmer!

U7194 Stock Vehicle Tunes:
• 93 Octane Performance Tune
• 91 Octane Performance Tune,Corvette 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.
• COT time delay
• DoD disable (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 include a USB adapter and 12 V DC power supply at no charge. This is essential to load any custom tunes to and from your Predator.
FREE ground shipping in the 48 states!