2015+ Wrx Stage 1 Etune
The Mtuned stage 1 Tune file for you car is going to be one of the best bang for your buck when it comes to bolt ons. We take the factory rom and modify it to suit the higher quality fuel levels an ethuasist is going to use 91/93. This file is going to see an altered boost target curve, meaning not only more boost, but the entire curve is adjusted. Fuel is adjusted for the extra boost, new ignition timing and AVCS curve.
The stage 1 file addresses the rev drop you may sometimes get at redlights or when pushing the clutch in.
Idle RPM targets are raised to help keep oil pressure up in idling conditions.
Fan Switching can be adjusted for free if noted while checking out.
*5 Week Limit
*New ACVS Mapping
*New Timing Curve
*New Target Boost
*New Wastegate Duty Mapping
*New Fuel Curve
*NEW TGV Mapping
*Boost Limiters Adjusted
The stage one tune files are intended for a stock car, it must have no boost leaks. No blow off valves, no aftermarket intake. This is for a bone stock car.
This file can NOT be ran with E30 Mix, Check other listings for E30 WRX Tune.