I'm in the middle of converting my XJ12C back to Fuel injection from propane. All the wiring was removed and the parts cars that I bought had cooked wiring harness so a buddy of mine built a new wiring harness.

I had to source the injector connectors and boots from Europe and it was a quite a challenge sourcing the flame retardant wiring wrap that was on the factory harness but it looks fantastic so I thought I would share some pictures of the new harness, plus a harness that he built for a fire damaged 88 XJ-SC V12.

He indicated that these harnesses were a huge pain to build, but now that he's done these two, it's going to be easier and faster for him to be more and he has ideas of selling these harness if there's any interest.

 

Looks great!

Cheers
DD

 

Just amazing. How do you know what goes where? Is it all point to point?

 

Amazing.

Yes, many hours of work in wiring looms.

I also make my own as needed.

 

Oh no, nothing is point to point, especially with the earlier harness as the cold start circuits are tied in. The later HE harness for his XJ-SC was simpler and it was easier to source parts for it too.