Cool. The basic quotes I was getting was:

$1400-1500 for parts (machining, hoses, etc.)
$400-500 for labor
$300 for engine detailing

I think I'll end up going with one of the Mustang places that comes recommended from the President of the San Diego Mustang Owners club. They actually recommended two places which both have the same basic price range. I'm going to drive down (maybe tomorrow) and take a look at the two places and talk with the guys. Maybe I can work a deal.