I need help I'm doing a jdm itr swap into my 93 civic hb vx I know I need the mounts, shift linkage, engine but what else do i need to do like ecu what is the best one to hae besides stand alone and wirring any help would be a help thanks

 

get the complete changeover.. you can keep your mounts and shiftlinkage and axles.. what you will need is a obd 1 ecu..like a chipped p28. and there one wire you need to hook up...(i think its the knock sensor)..your vx already has vtec wires so no need to run those..ummm the jdm itr wire harness you could keep but you'll have to stretch the wires,or instead of that you can just go pick up a usdm gsr wire harness, or a usdm itr harness.everything else is plug an play. good luck!

ALSO A LOT OF P[EOPLE WONT REPLY TO A POST LIKE THIS,LOL. YOU NEED TO DO A SEARCH!

 

Im assuming you mean the B series mounts, shiftlinkage, and axles. If so this is correct.

If he uses a p28 ecu, he doesn't need to wire up the knock sensor (the p28 does not look for it)

If you are going to use a usdm harness, make sure you get an obd2 harness(wether or not you are running the motor obd1 or obd2).
Also, if you are going to use a rechipped p28 with the jdm itr motor, you will need to get a usdm vtec solenoid assembly. The jdm unit does not have the oil pressure switch.


If you have any other questions, please do a search. This topic has been covered many, many times.