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Are you looking to boost the power on your 2020+ GT500?
Look no further, our 850x kit will raise your GT500 to 850-870rw on E85. We don’t just adjust WOT for peak power. While still maintaining factory like driveability we calibrate Air/Fuel ratio, timing, torque management to enhance the over all driving experience of your vehicle.
How it works:
Once you receive your order and get the factory read from your vehicle you'll then email the file to us, along with the tune order forum.
850x Performance package includes:
About ID Speed Shop:
ID Speed Shop; formerly known as Innovative Diesel & ID Motorsports is well-known for our remote tuning. We have been offering Diesel & Gas calibrations since 2003. Our innovation & determination for R&D, is what helps keep you ahead of the competition.
