I am building a 73 FJ40, which currently has a carbed 305 and I'm in the process of switching to TBI, amongst many other things. I am in SoCal and looking for someone who can program the 7747 chip as well. I pulled the harness, ecm, intake, TBI and sensor from a 90 Chevy Van and am currently attempting to thin the harness. Does anyone know of anyone or any place in SoCal I can take the chip to for programming or perhaps someone I can send it to? Any help is greatly appreciated.