[rfuerst911sc]

Reminds me of the saying " I cut it 3 times and it's still short " 😩 . If that work is from one of the best I would hate to see lesser than work .

When I installed mine I hooked up all wires and copper lines to the inside unit . Then called the installer . He terminated everything at the outside unit . All to proper length and all to fit inside vinyl chase . To me that is the only way to do it .

I wish you well getting a clean and professional install . Good luck .