Actually I ran the wires inside the fresh air ducts as to keep the inside of the fender wells neat and tidy.  

Beautiful harness delete== I assume wires were run inside the fenders and back out thru the slam panel and to the other side.. Very tidy. 

Wow!  I love it!

Tim, The rod ends are steel male 5/16 NC X  5/16's ball hole with a simple hardware store coupling.  Nothing fancy.  I just pulled them out of our stock but a racing supply house or Graingers or even a good hardware store would have them.  They were spaced up a bit at the thermostat with AN washers.  I think we also had to get longer studs - again from our bins but then hardware stores or NAPA will have them. 

Do the radiator mounts come with one of the housing/steady combinations?
I am not seeing them.

//www.dsnclassics.co.uk/retrosport-shop/engine-steadies/

I like the turnbuckle upper radiator mount. Do you have closer pictures of it?

I am using an MPi block in an early body and with the thermostat sandwich plate, the mounting points are higher. This looks like it will resolve that. Nick Upton fabricated a sheet metal version that works fine, but I am about to to the same thing in another car. I would be interested in the diameter of the fittings or any other information.
Terry

Nice work looks clean.

Sweet.

Close to done.  All GM wiring hidden.  1380 drives nice, hell it's a rocket ship.