So I have been emailing George at BMS for the last few days and I had asked him if they were going to do anything for our Jettas. So the JB4 is in production and will be released late January. The gains are supposed to be 30hp and 45tq. He said that our turbos are already pretty stressed as it's the same unit that is on the 92hp 1.4t elsewhere in the world. He said it will still have some adjustment for power but not much. I am working on picking up one of the first units offered, he said the mapping is pretty well sorted but would love to see more real world data so I will try and datalog as much as they need to be as helpful as I can. I will update with anymore information I get and let everyone know my take on it once its installed. I will also be uploading pics of everything so people can see the ins and outs of the install and stuff. I have used their products on past BMWs and a MINI with great results. My 2014 MINI S in stock form ran a 14.6 and with only the JB4 added, dropped me down to a 14 flat with no other changes. They were always good to me and worked very well, so naturally I told them I would love to use their products again on the new Jetta. From what I understand, prices will be $200 for just the JB4, $140 for the bluetooth attachment that links to your phone, and $35 for the data cable if you want to hook to a computer( you don't need both ).
Sent from my SM-G965U using Tapatalk