Jb stage 1. This plug and play tuner attaches to four easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. 0T covering 210, 220hp and 230hp version for the North American and ROW market with dual injection. Feb 25, 2015 · Jb is the perfect solution for adding more power safely + easy to install / remove tune. com; 07-30-2015 at 10:08 AM. Jb4 also has smoother delivery and more features and safety. Feb 8, 2015 · So to start we will review the Stage1 setup, which you can do on the JB4 or standalone JB M3/M4 Stage1 tune. I just purchased the BMW JB stage 1 from Mike over at Extreme Powerhouse (what an awesome dude!) and I thought I would give a quick review after having it installed for a week. Jb4 is recommended if you are going to add catless DP and intercooler. Below is the schematic for the engine bay and the sensor connectors. The JB4 tuner installs between your car's sensors and its DME/ECU (computer) and manipulates vehicle performance through these connections making your vehicle much faster. Oct 4, 2012 · Fits: 228i, 320i, 328i, 428i, 528i, X1 and Z4 28i with the N20/N26 Engine. The first connector is the TMAP. 8T and 2. The JB Stage 1 is suitable for the EA888 Gen 3 motors with Golf 1. Last edited by Mike@N54Tuning. What is a JB4? The JB4 is a plug and play tune available for turbocharged vehicles. This is very simple. . This video shows a comparison between the 100-200 km/h acceleration of the stock (left) and the JB Stage 1 equipped car. What is a JB4? The JB4 is a plug and play tune available for turbocharged vehicles. Jb4 takes the car to a higher level. xhf7kcbzjcg6zfsyk9yktpfxbhxfmhnybbkrmxwsghm4pif