JDM Legacy BE/BH base maps now available!

Legacy EJ206/EJ208 (Rev A,B,C,D) Base Map ECU Reflash: 380 CAD

  • Tunes your stock ECU to eliminate knocking caused by aggressive JDM spark timing
    • Spark timing reduced to safe level for Canadian pump gas
    • Revised boost control for higher boost and quicker turbo spool
    • Reduced torque dip during primary to secondary turbo switchover
    • 180 kph speed limiter deleted
    • Radiator fans turn on earlier to keep engine cooler
    • MAF sensor range increased 35%
    • ECU will get a Project Lambda Tuning license which allows reflash using BlueSSM (Rev A,B,C only)
  • Maps available for 91 and 94 octane
  • Car will be data-logged to verify engine is running safely with reflash

Text David from Drivehard Performance @ 604-711-4564 to book an appointment or call 604-270-2494 for further inquiries.


Pro Tuning Service

  • ECU will be custom tuned for your modifications and fuel octane
  • Wideband Air/Fuel Sensor will be temporarily installed if you do not already have one
  • Performance gains are measured with road dyno software; dyno tuning available at additional cost
  • Please make sure your vehicle is in good condition or let us know of any issues that should be addressed before proceeding with tuning
  • Typically 4 – 6 hours labour @ 120$/h

Text David from Drivehard Performance @ 604-711-4564 to book an appointment or call 604-270-2494 for further inquiries.

 

Results

Example results for stock Legacy B4 RSK 5MT EJ208 (Rev C) with hose 10 modification.

94 octane whp wtq (lbf-ft)
Stock (5C day) 187 172
Stock (-6C day) 209 198
Base Map 217 206
Pro Tune 228 212

 

91 octane whp wtq (lbf-ft)
Stock N/A* N/A*
Base Map 206 194
Pro Tune 218 200

Power measurements use SAE correction factor (25 C, 0.99 bar)
*Stock measurement on 91 octane could not be completed safely due to excessive knocking

ej208c_boost
Boost curve for Rev C. Rev B primary boost target is 12.5 psi, secondary target is the same as Rev C.
 

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