Got tuned on 93 after putting on intake, chargepipe, fuel pump, turboback and boost controller on the cars and everything feels great, power is great, drivability is amazing and way better then stock, gas mileage so far is better too. Car is so much fun to drive and can’t wait to get the e60 tuning done hopefully in the next couple months. I’ll continue to go to and recommend Ambot. Took about 8 revision for the final map but was very quick with responding. Just do what your told to log and your golden. Louder, faster and better all around WRX