so i recently bought and hooked up my interceptor gauge/wideband to start tuning. and i've noticed that at WOT my gauge pegs 10.2 and stays there. just out of curiousity, do i maybe have a wiring issue or is wiring correct but gauge only registers down to 10.2? i have hp tuners and was gonna start tuning but just wanted to make sure gauge was reading properly before i went ahead and started messing around with AFR's

 

what are your mods if any? is the wideband o2 in the correct bung on the dp?

 

Does it act normal just cruising or idling? 14.7 swaying lean and rich a bit? if so its probably fine. Drop you wot timing by 5-10*, lean out top end a point, and see if it leans out...

 

mods include zzp stage 3 sc kit, option b with dual pass, zzp headers/dp combo with tsudo exhuast. yes SC it acts normal at cruising and moderate throttle, but as soon as i hit the gas, bam right to 10.2

 

its the tune if its normal readings otherwise...

 

lowest the gauge reads is 10.0

 

Pull some fuel out of the tune and see what happens. Leads me to believe since its working fine during normal conditions its just too rich..

 

thats wut i was leaning towards myself but just wanted to get some other input on it. thanks guy!!