A while back there was a thread indicating that the Dansk exhaust
headers were ill fitting.

I ordered the complete exhaust system for my '85 1.9  (I also ordered
the cat) from Bus Depot and the headers and collector pipe were indeed
from Dansk.

The fit was absolutely perfect.  I didn't have to push or pull or
elongate holes in order to put the parts on.  The flanges fit flat
against their mating surfaces, too.

I have no affiliation with Dansk, Ron, or Bus Depot other than that of
consumer.

Mike