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Finally, the performance flash tuning you’ve been begging for! Superchips Flashpaq (P/N 3876-JL) now supports 2018-2020 2.0L Jeep Wrangler JL. The 2.0L turbocharged engine has been a great new option for Wrangler JL owners, offering good fuel mileage and great torque. But aftermarket support for the platform has been limited, until now! Drivability of the 2.0L engine and 8-speed automatic transmission has been great, but of course, our calibration team was able to make it even better with our all-new Flashpaq tuning.
Through extensive development, our team of engineers have worked tirelessly to not only break the PCM coding but to offer even better performance, mileage, and drivability from an already great platform. Not wanting to simply increase boost output, our engineers worked at making multiple changes within the tuning to not only increase peak power and torque, but improve the overall curves, so you get that power and torque sooner. By making changes to the transmission shift strategies, boost curve, timing, and fueling maps the all new Flashpaq tuning will offer better low end power and torque with max gains of 65hp/90ft-lbs torque at 3000 RPM’s. The broader power curves allow for better turbo spool-up, increased mid-range for accelerating in traffic, and the torque you need to keep a bigger set of tires rolling.
Of course, like all our Flashpaq devices, performance tuning isn’t the only advantage here. User’s also have the ability to:
Like all other 2015+ Jeep models, a PCM Swap and Bypass Module will be required in order to flash performance tuning into the vehicle. Gateway Bypass is included with the Flashpaq device and an unlocked PCM will be shipped to you to trade out your factory PCM.
