wiring up hellas

I got everything else wired up just trying to figure out how to run the wires into the cab i found the bunch of wires running in but i cant get the wires through any tricks or tips? thanks

 

just behind the brake booster you can see a black rubber piece with some wires/loom coming through, there is alot space there you can just take a knife slice a small slit, then use a wire coat hanger and run it through, attach wire(s) and pull through back into cab, simple.

 

I used a coat hanger to punch a hole in the rubber boot as described above. To make it easier, I used a pair of electrical "side cutters" (or dikes) to cut the end of the hanger on a angle so there was a point. That made pushing it thru the rubber much easier.

 

There is an unused pass-through underneath the main harness. You just have to cut the end off the cap...there's some pics in my build.