what all wiring bullshit do i need to know to put a 90 b16a into a 93 civic ex? in the process of doing swap right now and don't know what to do with all this ****

 

Did you even do any research before you decided to do this swap (aka bullshit)? We can't do all the leg work for you, search and read posts in the HYBRID forum and get a basic idea of what needs to be done.

 

its simple.... when your SOHC motor is out, install your harness on the b16 just as you discconect it from the SOHC.

its a few things that might want to convert into OBD1, injectors, dist,fan sensor(the sensor that turns on the fan automatically. the b16a sensor is located on the back of the block, get a OBD1 casing for the thermostat and connect the sensor on) change over your vtec silenoid(how ever you spell it) and hook up the knock sensor.... then your all set....