Fostex Black small 1/4 inch reel colour:black Transformer used in the 22-2

Transformer used in the 22-2 and maybe many others of this period

I have left the big heatsink bar on so you just need unscrew 4 screws take your older  unit out and put this in no soldering required as

I am not sure if it was the same head on the G16 E16 but guessing yes as they was all the same format

Now seen on the E-16 and E-2

Fostex Black small 1/4 inch reel colour:black Transformer used in the 22-2These were often supplied one off with the 8 track units however they look daft on their own so more and more people try to find these, they are in fact quite rare on their own for sale. I had a silver one arrive Good condition