RARE Prova Concept of Nurburgring GC8 WRX ECU

Extremely Rare Prova Concept of Nurburgring Performance ECU

The tune on this ECU is the same as the one used by the Subaru Prova/Eifel Dunlop V4 STI RA race car at the Nurburgring.

Features:

• Increase boost
• Improve boost response
• Increase rev limit
• Remove speed limiter
• Advance timing etc etc.

It's basically an uprated ecu for 4 plug Impreza's. It uprates the map in a similar way a chip would, but is more agressive and gives a great mid-range increase. It retains all the factory safety cut-offs and holds boost all the way up the rev range. It takes the boost level up to 16psi, increases the rev limit, removes any speed limiters and runs and idles perfectly.

Prova say it is setup for 99 octane fuel, as it is a JDM upgrade so BP or Gull 98 should do fine, and I would recommend a uprated fuel pump and performance exhaust before fitting.

Everything you'd expect from a Prova item. Transform your WRX or STI with this ECU. .

Dansco Auto specializes in dismantling Performance Japanese Vehicles. Check out our other listings for more parts.

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