AFD Jeep Grand Cherokee 5.7L 2009-2021 ProFlex Commander Pro Plug N Play Flex Fuel System
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Note: If your vehicle is not supercharged, turbocharged or has larger than 60lb injectors tuning is not required for those who do have high-flow injectors and/or has a power-adder we recommend you get a E85 or Flex-Fuel specific tune. Especially if you’re using a power adder that includes a tune (e.g., ProCharger, Whipple, Magnuson) or if you already have a non-E85/Flex-Fuel custom tune. (We also recommend you make sure you have a proper fuel system setup for the increase fuel load)
Description
ProFlex Commander Features:
Complete system - everything you need to run E85
100% Dyno tested for safety, durability and power gains
Easy DIY installation - Under an hour with common tools
Patented BlendSense™ technology adjusts in real time with 30 millisecond refresh rate
True flex fuel - switch from gas to ethanol and back anytime
Improved injector management for more power on gas or E85
7-10% More wheel HP and torque on E85 (dyno proven)
Cleaner emissions and cooler cylinder, oil and coolant temps
Race grade fuel at the pump - high octane, low cost
Compatible with power adders and bolt-ons
ProFlex Connect app provides accurate, real-time ethanol content on your iPhone or Android device via BT Wireless communication
Cold Start Plus™ - improves fuel atomization for easier starting in cold weather
Vehicle Fitment:
2009-2021 Jeep Grand Cherokee 5.7L
When to choose which fuel sensor do you need?
Standard GM/Continental Flex Fuel Sensor: Perfect for those making less than 700 crank horsepower these sensors are extremely reliable. 600LPH is the max flow we recommend.
*Flow picture shows loss of psi as flow is increased.
AFD Billet E-Sense Flex Fuel Sensor: High-flow sensor perfect for those making 700HP+ this sensor will also add fuel temperature monitoring using the ProFlex Connect App.
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