ok i bought this 89 crx hf shell for 300 it was perfect no rust good paint but there is a problem i dont know why but the guy that had the car did a b16 swap and he start cutting wires inside like crazy doinng crazy stuff with the wiring and then when i did the swap i was having to many problems like fuel problems headlights didnt go on so you know i prefer to get a commplete interior harness so i know i wont have any problems. the thing is that in junkyards out here in florida i super hard to find a crx and the worst thing is to find an hf model so i wanna know if i can use other crx model interior harness like an si model or dx model so if you guys can let me know if i can put a dx or si harness in the hf and it will work fine??????

 

You might also be able to use a Civic harness, as they should be the same from the firewall forwards. You'll need to make sure the harness comes from a car with PG-MPFI (some (all?) of the DXs don't).

Otherwise, you might want to consider an aftermarket wiring harness, such as EZ-Wiring. They have a distributor here in FL so your kit should arrive the day after you order it (at least mine did ). This will cover everything except your ECM....

 

yes thank you very much that what i though cause there all the same harness it just differs from power windows or sunroof but they are all the same as long as they are mpfi but thanks the aftermarket harness do you have a website for that????

 

http://www.ezwiring.com/

I bought their wiring harness and a set of "Dolphin" gauges (the white-faced, classic looking ones) for my '85 Jeep J10. Everything was good quality.

 

i called them and they said that is universal does that mean that i have to use the stock plugs from the harness that i took out? or they are the same plugs?