Taking a bit of a break from wiring, I plumbed the trans cooler lines to the rad and external cooler and back, I had to use a compression coupler as I couldn't do it all in one piece:
Then I finished fabricating the A/C lines. Out of the firewall:
Into the compressor. I had to relocate the Low Pressure fitting on this generic hose kit:
Also trial fitting the Methanol Injection tank:
And mounted and plumbed the manual boost controller: