engine location, need mount help

Long story short I pulled my 440 out of my 65 Dart and swapped in a 360. I need the rubber mount and the trans mount has me baffled. I'm using a 727 trans and the tail shaft is smashed up into the the floor pan support above the trans crossmember. The trans mount looks like it's too tall. ANyone have this problem before? Where is a good source for engine and trans mounts? I really need to get the engine in the right position so I can finish fabbing up this freakin car.