Diablo you can just set the tires and gearing and nothing else. Someone will chime in that has one I'm sure.
U7193 Diablo Predator programmer capabilities for the 03-04 SSR -----
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.
Specific Features:
Timing Table 1000-3800rpm (+15/- 20%)
Timing Table 4000-4800rpm (+15/- 20%)
Timing Table 5000-7000rpm (+15/- 20%)
Fuel Table 1000-3800rpm (+/- 20%)
Fuel Table 4000-4800rpm (+/- 20%)
Fuel Table 5000-7000rpm (+/- 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
Transmission functions do not apply to trucks with the Allison transmission.
Predator Custom Tuning
Custom tunes are most likely needed if you modified your car, which are available from any CMR dealer.