Stock Injector Power Flash Stages
| ECU Power Flash Stage | CHP | WHP | Boost (LBS) | Wastegate Crack Pressure (lbs) | Fuel (Octane) | Recommended Exhaust |
|---|---|---|---|---|---|---|
| Stock | 195 | 160 | 18 | 9 | 91 | N/A |
| Stage 1 | 200 | 164 | 18.5 | 9 | 91 | Stock or Aftermarket |
| Stage 2 | 210 | 172 | 19.5 | 9 | 91 | Stock or Aftermarket |
| Stage 3 | 215 | 176 | 20 | 9 | 91 | Stock or Aftermarket |
| Stage 3R | 225 | 185 | 21.5 | 10 | 93 | Stock or Aftermarket |
Big Injector Power Flash Stages
| ECU Power Flash Stage | HP | WHP | Boost (LBS) | Wastegate Crack Pressure (lbs) | Fuel (Octane) | Recommended Exhaust |
|---|---|---|---|---|---|---|
| Stage 3BI | 210 | 172 | 20 | 12 | 91 | Stock or Aftermarket |
| Stage 4 x100 | 245 | 201 | 24 | 12 | 100 | Stock or Aftermarket |
| Stage 5 | 245 | 201 | 24 | 12 | E85 | Stock or Aftermarket |
| Stage 5 x85 | 255 | 209 | 27 | 12 | E85 | Stock or Aftermarket |
Tune Features
- Revised intercooler fan settings for improved cooling
- Left foot braking enabled for 2-foot operation
- Improved boost response and low to midrange power
- Speed limits raised and torque limits removed in Low and High Gear
- Rev limit increased from 8300 to 9000 RPM
- Speed limiter raised
- Improved throttle response in all modes with linear throttle control
- Radiator cooling fan triggered sooner for temperature management
- Race Start featureno need to press brake to start vehicle
- Fueling corrected for each stage; no fuel controllers needed
- Wheel Dyno and Engine Dyno tested
- High elevation and extreme heat tested
- Industry exclusive 2-Step Launch Control available
Big Injector Stage Tune Details
For Stage 4 tunes and higher (22+ lbs of boost), a Plenum Reinforcement Brace or Torrent-F Intake Plenum is highly recommended.
Stage 4 X100 and Stage 5 E85
- Make 245 crank horsepower
- Extremely potent and refined tunes requiring only EVP Big Injectors and Adapter Harnesses
- Clutching highly recommended
Stage 5 X85
- Makes nearly 27 lbs of boost at sea level and 255 crank horsepower
- Requires direct replacement Fuel Pump Upgrade Kit and Plug-n-Play Wiring Harness Relay
- OEM fuel pump (155 liters per hour) is insufficient; upgrade pump is 265 liters per hour
Note: Due to factory turbocharger limitations, all rated boost pressures are at sea level with modest air temperatures.
Development and Testing
Extensive testing has been conducted throughout the USA and Mexico in harsh conditions including Glamis, Dumont, Baja Mexico, and high-altitude locations. Tuned vehicles have won numerous races including desert racing, short course, and drag racing. The 2020 RR tunes placed 1-2-3 at the Liwa International Festival 2020 Moreeb Dune short course in Abu Dhabi.
All tuning development is performed on an engine dyno rather than a wheel dyno. This approach removes the Continuously Variable Transmission (CVT) from the tuning equation, allowing the entire engine operating range to be swept and specific RPMs to be held for precise tuning. Engine dyno testing eliminates variables such as tire size, clutching, and strap tension that affect wheel dyno results.
Power curves are extremely flat, maintaining within 6 horsepower of peak power over a 1200 RPM range. This means even if clutching is 500 or more RPMs off, performance loss is minimal.
Racing Heritage
EVP Racing competes with shop-built vehicles and provides race support to top drivers in the industry. Six of the top 10 drivers in the Lucas Oil Midwest series used EVP tunes and products. EVP programming and products are also used by top drivers in GNCC, BITD, and SCORE race series with numerous podium finishes.
Tuning Disclaimer
This tuning product is intended for off-road and competition use only unless otherwise stated. Installation and use may affect emissions compliance, vehicle performance, durability, and warranty coverage. Buyer is responsible for verifying fitment, intended use, and compliance with all applicable local, state, and federal laws before installation or operation.
Fits The Following Vehicles
- 2020 Maverick X3