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 |
Obliterate the Competition!
All our heavy tune development is performed on our engine dyno rather than a wheel dyno. We do this for two reasons; First, an engine dyno removes the CVT drive system from the tuning equation. The CVT will always try to keep the engine REVs at within a narrow RPM range during a power sweep whereas our engine dyno can sweep the entire operating range of the engine. Secondly, the engine dyno can hold RPM's at very specific values which allows us to tune those areas, throttle openings and load levels without the Continuously Variable Transmission (CVT) varying the load and RPM.
Tuning the engine outside of the CVT allows us to deliver a more refined tune and eliminates all of the variables (tire size, clutching, strap tension, etc) which result in the incredible spectrum of dyno figures published for this vehicle. For example, the stated dyno numbers for a bone stock 2020 X3 RR among our shop and others varied by over 20 WHP! All vehicles were tested on the same manufacturer dyno. This is ridiculous!
The factory rates the power of their engines at the crank and we do too. You can see from our dyno graphs that the power curves are extremely flat - in fact our tunes make within 6 horsepower of peak power over a 1200 rpm range! This means that even if your clutching is 500 or more RPMs off, your X3 will be sacrificing only a few ponies!
Tune Features:
Big Injector Stage Tune Details:
For all Stage 4 Tunes and higher (22+ lbs of boost) we highly recommend our Plenum Reinforcement Brace or Torrent-F Intake Plenum!
Stage 4 X100 and Stage 5 E85
Stage 5 X85
Note: Due to the limitations of the factory 2020RR turbocharger, all rated boost pressures are at sea level and modest air temperatures.