Build sheet is here: https://www.supramkv.com/threads/zrk-a90_nojz-build.11096/
Turbo was a Xona 9564, once the engine comes back from BMB I'll use a 10569.
I mentioned above the Ecutek/Reflex ethanol param is "flex-fuel ethanol content %." If you are not logging this param, it will not be visible, either in the logs or in any UI. TFM has directives if you don't know how to do this...
HP is how fast you go, tq is how fast you get there. JB4 on 93 will be a quick daily car, but I don't think you'll win a ton of races.
I think so. I don't have data on this.