Group 3: JB1 VW EA888 Gen3 MQB MK7 Golf 1.8TSI Audi 8V 1.8T The JB1 unit is compatible to all the below models and tested in all markets and on all year models. Applications: • VW MK7 Golf 1.8T US model • Audi A3 1.8T US Model The JB1 is a true user adjustable plug and play solution for all MQB based models in the VW Audi Group range. Power Gains: Starting at 35whp and 35ft lb with 91 octane with + 4.80psi boost over stock on the default setting. Engine estimates are 50bhp gained and 45ft lb.Burger Tuning