2015 - 2019 Ford 6.7L Powerstroke | Engine Tuning by PPEI GSX-R600 A 15% gear reduction still

A 15% gear reduction still gives you punchy torque while letting you get wild with on open throttle on trails and tracks

Maverick X3 X rs Turbo R 2018

the sound is anything but

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2015 - 2019 Ford 6.7L Powerstroke | Engine Tuning by PPEI GSX-R600 A 15% gear reduction stillCARB EO Pending Get ready to experience the ultimate performance boost with PPEI's engine calibrations for your Ford Powerstroke engine. PPEI's calibrations are designed to improve every aspect of your vehicle's performance, from towing capabilities to fuel efficiency. Expect increased acceleration and a significant boost in horsepower and torque, making your Ford Powerstroke more powerful than ever. With PPEI's engine calibrations, you'll be able to