DiabloSport is a leader in electronic handheld programmers, manufacturing state-of-the-art high performance tuning systems. DiabloSport takes great pride in programming performed in small increments throughout the entire RPM range, creating a smoother, more drivable power band. Diablo Sport is best known for its Power Puck diesel power modules, but their Predator handheld flash programmers are taking the market by storm. The DiabloSport Trinity offers the programming benefit of the Predator, plus a dashboard monitor for performance monitoring. Whether your need is gas or diesel performance, or gas mileage, PerformanceParts.com offers the DiabloSport product you desire.