Looking to chip or flash the new Stelvio, does anyone have recommendations on a reputable company?
It really doesn't. Datalogs and acceleration times dont lie. Theres a thread on the giulia boards that is only ec folks and in 1800 posts no one has posted better acceleration than the jb4. Try it though. Would be good to see. You have a dragy?With all due respect , even if EC Phase 2 is overrated, its adds more than than the 40whp of the jb4. I can revert to stock tune also. BTW when you do, the difference is dramatic, esp doing a 60-120 pull.
No one believes those numbers. Theyve never been substantiated. Their ec v2 datalogs show less boost than my jb4 on map 1. Im not suggesting theres no gain with ec v2 just not anywhere close to 390hp. Its 320-330hp just like everyone else.