I have a 92 Civic Hatchback with a Cr-Vtec Turbo under the hood with Hondata Stage 2 with boost. I am running RC 550 Injectors (Rc550-PL). I have come to realize that i do not have a resistor box. I thought I had one but it was a relay box for the headlights. Sometimes the codes come on when I hammer it and sometimes they do not come on for a while. Pretty much always at 6500 rpm for sure the codes come on. Anyways, I keep getting a code 16 (Fuel Injectors) and a code 43 (Fuel Supply system) codes. Could it be that because I am missing this part that these codes are coming up? Please Help!!!