I have a 2014 L83 with a stage 2 LSXCELERATION cam. Speed engineering headers. Totally rebuilt engine when I installed cam. New injectors, pump, pistons, rings. Valve job, springs. Everything. Just curious on what brand of Wideband sensor to get? And will the location in the Y pipe of the speed engineering headers be ok? Don?t want to get crazy with a huge cam, because it runs really great. Have about 8000 miles on it. But would like my idle a little more lopey/choppy. Thanks in advance!!