You will run with problems with any FI kit u buy with some it might be a minor problem n with some it might be major! No FI kit is perfect ! But with that said if u want to try n be as close to worry free as possible! Find the right tuner! It's all about the tune tune tune! U could have a perfect FI kit from heaven but if the tune is bad! bOOM! U gotta find ur priorities n find ur kit that way..it took me a year to find the kit that met my priorites
My 2 cents from what I've learned on this forum