I need a wiring harness for my 12v. I need the fuse box and every thing under the dash? dose anyone know if the gas wiring harness are the same as the diesel? I know they have the same dash cluster? Or even another ? why would every thing else work on the dash beside the light I got a new cluster?

 

the one for the gassers wont work on a diesel because the sensors on the engine are in differnet spots plus a few lights in the dash such as your wait to start light and stuff wont work. let me know when you get your lighting figured out I've got the same issue with mine....all my guages work but none of the illumination works I've been beatin my head against the wall trying to figure it out

 

I'm having that same problem... I got a dash cluster out of a gas truck and put it in mine and it work fine but i did know know if anything else was different.. I got 6k in my rpm instead of 4 k.. the plug in was the same so i figure that the gas should be the same...