DOT tire stamp decode

[FESTIVAL78]

I've got a September 1966 built 67 Camaro SS spare tire. It's a D70 Firestone red line and surely original..Who can help with decoding the DOT stamp..It makes no sense to me and I even checked it against an article I read on decoding them? The number is K000393E Thanks, Tom , What has become of the big lot of NOS shocks and tires from a few weeks back?

[YENKO DEUCE REGISTRY]

What happened to rescuing the fathom green Yenko camaro? It was going to be fantastic affair, bike ride and all, how 'bout an update Matt?

[T Billigen]

That green Yenko will be a tough nut to crack! /ubbthreads/images/graemlins/naughty.gif

[Mr70]

Matts a Nut Cracker.