Diablo Sport Modified PCM and Trinity T2 Programmer Kit

2020 Jeep Gladiator 3.6L V6

PKITJT3620-T2

Overview:

The Diablo Sport Modified PCM and Trinity T2 Programmer Kit is a comprehensive performance upgrade solution designed specifically for the 2020 Jeep Gladiator equipped with the 3.6L V6 engine. This kit combines a pre-modified Powertrain Control Module (PCM) with the advanced Trinity T2 handheld programmer, enabling enthusiasts to unlock significant horsepower gains and customize vehicle parameters with ease. Ideal for Jeep Gladiator owners seeking enhanced throttle response, improved power output, and tailored tuning options without sacrificing drivability or requiring vehicle downtime.

By replacing the factory PCM with DiabloSport’s modified unit and utilizing the Trinity T2 programmer, users gain access to multiple performance tunes calibrated for various fuel octanes, transmission optimizations, and customizable settings. This kit is engineered to maximize your Gladiator’s potential while maintaining reliability and ease of use.

Key Features:

This performance kit offers a wide range of tuning capabilities and features designed to enhance your Jeep Gladiator’s driving experience:

• Adds 15-20 rear wheel horsepower on premium fuel for noticeable performance improvement
• Includes tunes for 87, 91, and 93 octane fuel to suit different fuel qualities
• Performance Transmission Control Module (TCM) tune optimized for the 8-speed automatic transmission
• No vehicle downtime required for tuning; preloaded with multiple performance maps
• Ability to read and clear diagnostic trouble codes (DTCs) for easy maintenance
• Customizable gauge layouts and the option to upload personalized background images on the color touchscreen
• Adjustable rev limiter in Drive and Neutral modes by ±500 RPM
• Traction Control and Electronic Stability Program (ESP) can be disabled for more aggressive driving
• Idle speed adjustable by ±400 RPM to tailor engine behavior
• Speed limiter can be turned off to increase top speed potential
• Tire size adjustment from 20” to 44” for accurate speedometer calibration
• Wide Open Throttle (WOT) fuel and spark timing adjustments for fine-tuning air/fuel ratio and ignition timing
• 5-volt data logging inputs and video capability for advanced diagnostics and monitoring
• Wi-Fi enabled for easy software updates and custom tune uploads

Construction & Design:

The modified PCM is engineered to meet rigorous quality standards, housed in a durable ABS plastic case designed to withstand the harsh automotive environment. The Trinity T2 programmer features a vibrant color touchscreen with auto-dimming capability for clear visibility in all lighting conditions. Both components are designed for seamless integration with the Jeep Gladiator’s existing systems, ensuring reliable performance and user-friendly operation. The kit includes a required bypass module or cable to facilitate safe and effective tuning without compromising vehicle electronics.

Performance & Sound

With this kit, the 2020 Jeep Gladiator’s 3.6L engine gains an estimated 15-20 additional rear wheel horsepower when running on premium fuel, delivering stronger acceleration and improved throttle response. The performance TCM tune optimizes shift points and transmission behavior for smoother, more responsive gear changes. While the kit primarily focuses on power and drivability, the ability to disable traction control and adjust rev limits allows drivers to tailor the vehicle’s dynamic character to their preferences.

Installation & Fitment:

Installation requires removal of the factory PCM and replacement with the DiabloSport modified PCM. It is critical to save the stock calibration using the Trinity T2 programmer before removing the original PCM, especially for 2020 model year vehicles, to ensure proper backup and restore capability. The included bypass module or cable must be installed prior to tuning to enable communication and prevent errors. The handheld Trinity T2 programmer facilitates easy upload of performance tunes with no vehicle downtime, making the installation process straightforward for experienced enthusiasts or professional installers.

What's Included:

• DiabloSport Modified PCM for 2020 Jeep Gladiator 3.6L
• Trinity T2 Handheld Programmer (PN 9345) with color touchscreen
• Bypass module or cable required for tuning
• Preloaded performance tunes for multiple octane ratings
• Instruction manual with detailed programming and installation steps

Ideal For:

This kit is perfect for Jeep Gladiator owners who want to unlock additional horsepower and torque, improve transmission performance, and customize vehicle parameters without extensive modifications. It suits enthusiasts looking for a plug-and-play tuning solution that offers flexibility, advanced diagnostics, and the ability to tailor engine and transmission behavior to their driving style. Whether for daily driving, off-road adventures, or spirited on-road performance, this kit provides a reliable and effective upgrade.

Emissions Note

This product is not CARB (California Air Resources Board) compliant and is not legal for use in California or other states adopting CARB regulations. Please verify local laws and regulations before installation.

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.