I installed a B&M supercooler. Went well except for one thing. The flare fittings on the radiator aren't standard. You'll need to get some different fittings for the female side. The stock ones are extra deep and the hose barb fitting will not seal.
I don't remember right now which line is which but the instructions tell you.
I used the zip tie things thru the radiator to attach it. That was fast and easy but I'm not wild about the restricted air to the radiator now. I'm thinking of moving it away from the radiator.
------------------
'92 GT conv.
TFS heads, GT40, Powerdyne 9#, AOD, 3.73
My Mustang Page