91_da9 Posted July 18, 2013 Share Posted July 18, 2013 I need help with this whole computer stuff with my motor swap im doing. Im pretty new to this computer stuff and this is my first honda motor swap. i have a 91 da9 that is obd0 with a obd1 jumper harness, obd1 ecu and a hacked up engine harness on my b18a1. im swapping in a b16a and do not have an engine harness yet so i figured id buy a new one since my current one is pretty hacked up from the previous owner. i do not know what harness to buy since im swapping in a obd1 vtec motor into a obd0 non vtec car. do i buy an obd1 ls engine harness and wire up my own vtec soleenoid and delete the knock sensor, or do i buy a obd1 vtec engine harness? Will either of them even hook up to the firewall harness since the cars obd0 or will i have to get an obd0 engine harness and do my own wiring for the obd1 dizzy,the o2, and the vtec solenoid? im really confused with this.. pretty much i want to run an obd1 ecu, my car is obd0 and i need to buy an engine harness and do not know what to get. can anyone help me? Quote Link to comment Share on other sites More sharing options...
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