Hi guys.
I'm currently in the build with an rb30dett running a link g4 xtreme wire in, interesting in knowing whether I need to run two wideband sensors and controllers, one in each down pipe, or if I will get accurate enough readings by installing a single sensor further down after the exhausts join?
Also if I dont end up joining the pipes and just sending them both out seperate, will 2 wideband sensors and controllers be required?