Diablo Sport Platinum Trinity 2 and PCM Swap Kit

2015–2017 Ram 1500 5.7L HEMI

9321-R

Overview:

The Diablo Sport Platinum Trinity 2 and PCM Swap Kit is a cutting-edge performance tuning solution designed specifically for 2015 to 2017 Ram 1500 trucks equipped with the 5.7L HEMI engine. This all-in-one kit combines the advanced Trinity 2 EX Platinum programmer with an unlocked Powertrain Control Module (PCM) to deliver seamless, powerful tuning capabilities. Ideal for enthusiasts seeking to maximize horsepower, improve throttle response, and customize vehicle parameters, this kit offers both preloaded high-performance tunes and the flexibility for custom tuning through DiabloSport’s extensive network of professional tuners.

With its intuitive 5-inch capacitive touchscreen and user-friendly interface, the Trinity 2 Platinum provides real-time monitoring, data logging, and performance testing, making it a comprehensive tool for drivers who demand more from their Ram 1500 without sacrificing drivability or reliability.

Key Features:

The Diablo Sport Platinum Trinity 2 and PCM Swap Kit is packed with advanced features that enhance vehicle performance and customization:

• Includes Trinity 2 EX Platinum programmer and one-time unlocked PCM cross shipment for 2015–2017 Ram 1500 5.7L
• High-resolution 5" color capacitive touchscreen with full swipe functionality
• Preloaded performance tunes delivering an estimated 25-30 rear-wheel horsepower gain on premium fuel
• Custom tuning capability via CMR’s nationwide network or built-in data logging
• Adjustable throttle response and speed limiter for increased top speed
• Calibrate speedometer for tire sizes ranging from 20” to 44” to ensure accurate readings
• Disable traction control and ESP for enhanced driving control
• Adjust idle speed by ±400 RPM and target cooling fan temperatures between 150°-230°F
• Wide range of tuning parameters including WOT fuel and spark adjustments, MDS disable, and more
• Built-in performance tests such as 0-60 mph and quarter-mile timing

Construction & Design:

The Trinity 2 programmer features a durable ABS plastic housing designed for in-cabin use, combining lightweight construction with robust build quality. Its 5-inch touchscreen is engineered for responsive, intuitive control, allowing users to swipe through customizable gauge layouts and upload personalized background images. The compact design includes a windshield mount for convenient placement and easy access while driving. The unlocked PCM included in the kit is factory-grade, ensuring compatibility and reliability with your Ram 1500’s engine management system.

Performance & Sound

By swapping the factory PCM with the unlocked unit and utilizing the Trinity 2’s advanced tuning capabilities, users can unlock significant horsepower gains—typically 25 to 30 rear-wheel horsepower on premium fuel. The kit also allows fine-tuning of air/fuel ratios and spark timing, optimizing engine performance and responsiveness. Adjustments to throttle response and idle speed contribute to a more aggressive and refined driving experience without compromising engine safety or longevity.

Installation & Fitment:

Installation of the Diablo Sport Platinum Trinity 2 and PCM Swap Kit is straightforward and designed for the 2015–2017 Ram 1500 5.7L HEMI models. The process involves swapping the factory PCM with the unlocked unit included in the kit, followed by connecting the Trinity 2 programmer to the vehicle’s OBD-II port. No permanent modifications are required, and the kit’s software guides users through calibration steps such as tire size adjustment and speedometer correction. Professional installation is recommended for optimal results, especially when custom tuning is desired.

What's Included:

• DiabloSport Trinity 2 EX Platinum Programmer with 5" capacitive touchscreen
• Unlocked PCM cross shipment compatible with 2015–2017 Ram 1500 5.7L
• Windshield mount for in-cabin placement
• Instruction manual and software for tuning and data logging

Ideal For:

This kit is perfect for Ram 1500 owners who want to enhance their truck’s performance with reliable, customizable tuning solutions. It suits enthusiasts looking to increase horsepower, improve throttle response, and tailor vehicle parameters such as speed limiter and traction control. Additionally, it benefits those planning future bolt-on upgrades, as the Trinity 2 supports custom tunes developed by professional tuners using dyno data or real-time logging.

Emissions Note

This product is not CARB (California Air Resources Board) compliant and is not legal for sale or use in California or other states adopting CARB regulations.

DiabloSport makes handheld tuners and ECU tuning solutions aimed at unlocking additional performance and improving drivability for many late-model domestic trucks and muscle cars. Their devices and supported tuning ecosystem are commonly used to optimize engine and transmission calibrations after mods like intakes, exhaust, or gearing changes.