What performance issues would this cause. I just realized that I was set up this way on my s5 tii e6x. 4a peak with low imp inj. My battery died and my charger took a shit. So I haven't got to test it.

So far my car runs like shit if I give it more than 25% throttle. Could this be the root cause?

I also have a boost leak, I know that isn't helping.

Edit: my a/f is in the 10.5-10.9 range.

guess ill jus have to charge my battery and find out for myself

This ended up being TPS

This guy. Coming in and causing problems and then following up with solutions. Some people...

Yeah it sucks when I'll I do is search on here, only to find endless problems with no solutions. Figured I'd do it for the next guy...