inTune3 Platinum GM Gas

Unlock the true potential of your GM vehicle with the DiabloSport inTune i3 Performance Programmer. Engineered specifically for GM cars and trucks, the inTune i3 8245 delivers dyno-tested performance tunes that instantly boost horsepower, torque, throttle response, and overall drivability—all without lifting the hood. Simply plug it in, select your tune, and experience noticeable gains in performance and efficiency.

Features

• 1999-2016 Camaro
• Disable AFM for full time V8 operation!
• Remove speed limiter
• Adjust options like timing, fueling, idle, speed limiters, rev limiters, tire size, gear ratios and more.
• 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
• Blazing Fast Vehicle Read/Write Times
• Windows and Mac OSX Updates
• Update via Wi-Fi or PC/Mac
• View real-time engine data
• 1999-2016 Silverado/Sierra 1500
• OBD-II Data Logging
• Read and Clear DTC
• Compatible with 1999-2016 Silverado, Sierra, Tahoe, Yukon and other GM trucks and SUVs
• Supports custom tuning from our network of Powercal tuners!
• 1999-2016 Corvette
• 1999-2016 Tahoe/Yukon/Escalade
• Many other popular GM applications supported!
• Add 20-30 rwhp on most applications!
• Performance tunes based on fuel octane
• TCM firm and hard shift tunes where applicable
• Dyno Tested Performance Programs

Product Video

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Documentation

• Installation instructions — intune-i3-manual (PDF)