Leaky fuel dist!!need help

[Keith Arthur]

Hello,
I need some quick help or suggestions for a 1991 audi 90 10V.  Went outside
this morning to adjust fuel mixture and smell fuel and notice the
distributor is leaking(more like seeping).  The fuel is seeping out where
the DPR box bolts onto the front of the distributor.  If I wipe it off I
begin seeing fuel within a few seconds.  Its not enough to drip just enough
to make the DPR box wet.  Should i try tighting the box? Is there an o-ring
or gasket that can be replaced?  Or does this mean there are bigger internal
problems with the fuel dist?

Thanks,
Keith