Radiator repair

[CTDiesel at aol.com]

Can i get feedback on removal of radiator for a 87 4000q?  It seems like 3-4
bolts on each side to remove from fan shroud/housing correct?  i am having a
well known radiator repair center rod and/or clean out the inside as it is
almost clogged and seal the top and bottom caps that are oozing out
antifreeze. They gave a written estimate which is 150 bucks less than a new
radiator.  Anying yea or neys on that procedure? Or anything to look out for
or know before beginning?

THanks
DJ