ls/vtec problems... need help

I am having problems getting my newly rebuilt ls/vtec to start. I have compression fuel and spark. no check engie light is coming on but i have a 6,8,and 23 code for a knock sensor that I dont even have. I am using a 96 del sol head and distributor with my stock 90 ls ecu a apexi vafc and a crane hi 6. I am personally convinced that it has something to do with the wiring of the tdc sensors in the distrib. Anyone with a ls/vtec that can give me some ideas on what it could be or could let me know what setup i need to be using would help.

Your car is non OBD so you need a non OBD distributor. Get one from a 1st gen B16a.