i'm planning on getting an egt sensor and maybe the halmeter af30 or diy's wideband. my questions is, where am i gunna put all these probes? i know that the #3 cylinder is best for the egt but how bout the o2 sensors? thanx yall

 

the o2 sensors need to be in the downpipe after the turbo. i have mine about 6" from the outlet.