BAR-TEK Chiptuning for VW and Audi 2.0L TDI 136 HP Pumpe Düse engines built in Golf 5, Passat 3c, Touran or Audi A4. Please choose from following configurations: Chiptuning V1: Hardware original approx. 40 HP more power approx. 75 Nm more torque Please send your ECU to us after purchase. Other configurations on request. Manufacturer Information about the manufacturer BAR-TEK BAR-TEK Motorsport GmbH Im Rauschen Auel 3, 51491 Overath-Brombach, Germany info@bar-tek.com