Long time no post. I am in the brocess of getting my car running and I have run into an issue. I am using DSM 450cc's for initial startup and break in until I switch over to the 1600cc's and E85. Anyways, I am using and AEM injector driver and no resistors, and I am pulling a CEL 16 - Faulty injector, so does anyone know if I need resistors for the 450's because since the AEM is a peak and hold driver I would assume that you wouldnt need resistors. The car is an 01 prelude h22 - OBD1 P72 Neptune RTP, the car had saturated injectors stock so there is no resistor box. I just wanted to ask before I start troubleshooting. Thanks.