As most of you know, I have a side business refurbishing Mustang wiring harnesses but not concours quality. This year has been most unusual, as the demand has increased 30-50%, and over half of my work is on 69/70's rather than a more typical 20-25%. What gives?
One of my customers called me and said he can't find any 69 (or 70) underdash harnesses from the various Mustang vendors. Sure enough, I go onto NPD website, and everything is out of stock (except aftermarket non-factory wiring kits). My guess is that AMP, the main manufacturer of aftermarket wiring, is having problems with the supply chain. This is most unusual, since they have been providing wiring for decades now for various model lines.
While their misfortune is my benefit, I've also seen the availability of cores dry up in the past few years. Most small Mustang repair shops/stores have gone under; major junk yards have disappeared, etc. I went to at least 4 very large Mustang yards in Phoenix circa 2005; there are none now. My prediction is that cores of all types (e.g. suspension, steering boxes, AC units, etc.) will continue to dry up to the point where prices and/or availability will become as difficult as finding NOS components. I always thought my business would dry up due to lack of demand as we all age and the younger generation moves to newer style cars, but demand is still strong. I now predict my business will fail due to lack of cores. I'm already almost out of 70's and 71 underdash harnesses.
I know that my comments are not strictly concours-related, but what I see as the future will also affect the concours crowd as well.
May we all live and prosper...