Modified PCM & Trinity 2 Combo 2021

With dyno-tested calibrations preloaded, the Trinity T2 Platinum delivers up to 30 rear-wheel horsepower gains, improved torque, sharper throttle response, and refined 8-speed transmission behavior for quicker, smoother acceleration. The kit also enables MDS (Multi-Displacement System) disable, letting you keep your HEMI in full V8 mode for maximum performance and sound. Perfect for daily driving, hauling, or towing, these improvements give your Ram more strength and responsiveness in every condition.

Features

• 2021 Ram 1500 5.7
• Customizable gauge layouts
• Disable MDS for full time V8 operation!
• Upload your own background images
• Adjust Rev Limiter in Drive/Neutral by +/- 500 RPM
• Disable Traction Control/ESP
• Raise or Lower Idle Speed by +/- 400 RPM
• Required bypass module or cable is included
• Speed Limiter On/Off enabling increased top speed
• Target Cooling Fan temps can be set from 150°-230° for use with cooler t-stat
• Tire Size Adjustment 20”-44”, allows for correcting speedometer for different tires
• Add 25-30 rwhp on premium fuel
• WOT Fuel Adjustment – 1-7K RPM +/- 20%, allows for fine tuning Air/Fuel Ratio
• WOT MBT Spark 1-7K RPM +/- 10
• WOT Spark – 1-7k RPM +/- 10
• Disable Auto Start/Stop!
• Tunes for 87, 91 and 93 octane fuel provided
• Performance TCM tune included
• Supports custom tuning through our CMR software
• Includes PCM programmed to your vehicle and Trinity 2
• No vehicle downtime for tuning!
• Preloaded with multiple performance tunes
• Read/clear DTC codes

Product Video

More DiabloSport tech videos →

Documentation

• Installation instructions — T2 user guide (PDF)