The DiabloSport inTune i3 + Unlocked PCM Kit is the complete tuning solution for the 2016 Ram 1500 5.7L HEMI. From the factory, these trucks are equipped with locked PCMs that prevent tuning—but this package provides everything you need to unleash your Ram’s true performance potential.

The inTune i3 handheld programmer (PN 8345) comes preloaded with dyno-tested performance tunes designed specifically for your HEMI. With the included DiabloSport Modified PCM, you’ll experience significant horsepower and torque gains, quicker throttle response, improved towing strength, and refined transmission behavior for smoother, more responsive shifting.

For drivers planning bolt-ons or upgrades, the Platinum i3 also supports CMR custom tuning, giving you the flexibility to create dyno-proven calibrations tailored to your setup. Built-in data logging makes it easy to track and optimize performance as your truck evolves.

This kit includes the inTune i3 programmer and a one-time unlocked PCM cross-shipment, making installation straightforward and hassle-free.

For 2016 Ram 1500 owners who want more power, better drivability, and tuning flexibility, the inTune i3 + Unlocked PCM Kit is the ultimate upgrade.

Features:

• 2016 Ram 1500 5.7
• Add 25-30 rwhp on premium fuel
• Adjust throttle response fo roptimal pedal feel
• Remove vehicle top speed limiter
• Adjust idle RPM
• Tunes for 87, 91 and 93 octane fuel included
• Performance TCM tune for 8 speed transmission included
• Includes PCM programmed to your vehicle and inTune 3!
• No vehicle downtime for tuning!
• Preloaded with multiple performance tunes
• Read/clear DTC codes
• Disable MDS for full time V8 operation!
• 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
• 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