Eliminate the guesswork of running E85 with the EVP Flex Fuel System for the Maverick R. This plug-and-play solution integrates directly with the factory ECU, allowing the vehicle to automatically adjust for ethanol content in real time—maximizing power, performance, and safety on any fuel from 91 octane to E98.
Designed for high-performance applications, this system lets you take full advantage of ethanol’s power potential without worrying about inconsistent fuel quality or constant testing.
Key Features:
First factory ECU-based flex fuel system for Maverick R
Automatically adjusts tuning for any ethanol blend (91–E98)
Delivers up to 90+ WHP gains on E85 with OEM turbo
Optimizes boost, ignition, and fueling in real time
Eliminates need to test ethanol content at the pump
Runs safely on pump gas, E85, or any mix in between
Converts OEM boost gauge to display ethanol content
Visual warning system for sensor or system faults
Built-in safety strategies for sensor failure or fuel variation
Works with EVP auxiliary fuel tanks
Complete kit for converting an EVP E85-tuned Maverick R to flex fuel
How It Works:
Uses GM flex fuel sensor and EVP control module
Reads ethanol content continuously
ECU adjusts boost, fueling, and ignition automatically
Seamlessly adapts when mixing fuels in the tank
Why It Matters:
Ethanol allows for higher boost and more aggressive timing
More power with improved knock resistance and cooling
Consistent performance regardless of fuel quality
No more guessing, testing, or sourcing perfect E85
Upgrade your Maverick R with a true flex fuel system that delivers maximum power and adapts instantly to any fuel you run.
