I'm getting AEM true boost controler for my evo x, need help on install. If any one have done this before, please help me out

thanks you in advantge

I try to install it but I have got error if I set boost to 23 psi. But ne error in setting to 10 psi :) . now I use it only for read boost. but I read intake manifold boost as 10 psi. I confused about setting now.