Sorry, yes, closed loop O2 control is what i was meant to say.
I don't currently have a way to datalog wideband against any of the pcmtec data unfortunately.
The car drives okay while its sweeping i just wasn't sure how wide of a sweep was normal. I verified the in car wideband against my portable wideband (LM2) and my dyno and they all seem to correlate (close enough anyway as dump pipe sensor vs tail pipe).
I might continue tuning with closed loop O2 off so i remove that factor and when i'm done ill just re-enable.
The only other question I had which is probably off topic is to do with the aftermarket intake manifold. What data would you expect that i need to change to account for it?
Thankyou for your help mate, its appreciated.