Classic retrofit fuse block and Restoration hardware harness
 

So i decided to clean up my wire harness from the previous owner 2.7/harness/guages to a 68L.

Donor power plant came from a 1977 911S

I’m using the classic retrofit fuse block which is a nice piece hardware for the price. Well made and it was easy to swap.

I have moved on to the wires, the new harness RD is good, but i need help identifying the back of the gauges.

I tried searching the forum and I remember someone had a cheat sheet with text over a picture identifying all the inputs.

A ferrule crimp tool w/ collar ferrules , plus plain ferrules have been purchased for my planned upcoming wiring investigation / clean up / update.