I got crx90 SI ZC DOHC TURBO TDO5 16G. 1. safc able to control my dsm 450 injectors on my zc turbo tdo5 16g boosting 9psi? Right now the b&m command flow set up to 16psi idle 600rpm. And i'm using msd inline fuel pump. 2. Do i have to take off my check valve for the MAP since going to put the safc? THANK'S