flange thingy for Heat exchangers on Type 4 engine

Are you sure you have a type 4 engine? Those exchanger look like type 1.

 

they look like t25 heat exchangers to me, are you sorted with the flexi foil plipe now?

 

Thanks for all the replies guys much appreciated. I've ordered the parts from JK (VW Heritage out of stock) that I think I need, so will see. The heat exchangers are for the early air-cooled T25 using the CU 2ltr engine so still a type 4 engine but it has been modified