Apparently you don't... some people have 1 year of experience repeated 49 times :icon_fU: I've only been turning my own wrenches for 40+ years so I bow to your superior ability. Not.
BTW those readings are at steady-state, after the "too slow" wideband has responded and settled on a new reading while I keep the vacuum at the same reading with the throttle. But that didn't occur to you even though I said so in post #23. Why don't you try actually reading the thread before spouting nonsense and insulting people, genius.