could anyone help me figure out how to lean out my idle? I have tried ton of things but just don't know whats going on. I have a lm7 with twin 72mm turbos ls1 heads an camshaft, 95 lb injectors. 3 bar sd. looking to put around 20psi to it. this is in a drag car an when I leave the starting line it bogs for a few sec. then goes,why?