i have a 99 Si motor i put in my civic 94 cx but. but cant get the wiring how do i wire this up? i have everything from a Si with a p28 computer no engine harness though. what engine harness should i use? how do i run wires were do i start from the distributer? im lost help? i tried the search engine it sucks! so please help me.

what is the best way you think i should go? please help.

 

If you have the R harness then try and put it onto the b16, it will have all of the wiring that you will need for the b16a. The dist. and the injectors off of the b16 will work for the R harness obviously. And the R harness should plug into the cx chassis harness with one extra plug on the pass side. The vtec wires that you need for the R harness are alreafdy there, but you would need to add them on the chassis side of the harness and then have them end at the ecu plugs..
Hope this helps

 

its plug and play, nothing to it