Not a complete photo sequence on "how-to" remove the wiring harness in one-piece without damage, but I did take a few photos for future reference for the re-install.

Contrary to what you've may have heard about cutting the harness in half and also the long rubber boot by the firewall in the engine bay to remove the wiring-harness, this can be done without those extreme measures if you take your time and use a little 'silicone-spray'.

We did manage to save the rubber-boot https://pbase.com/9146gt/image/88114080 in one piece as well as the entire wiring harness https://pbase.com/image/88114074. After the chassis is painted, the first thing I'll install is a brand new 914-6 wiring harness to replace the old.