Twin Snorkel Scoop

AAR will definitely be your best bet.........some other repops are poor quality at best, requiring a lot of block sanding and finishing.

BUT, you can STILL find originals out there for between $200. and $300.....most will need stripping and finishing work........if you can do it, they are a much better choice than repops.

The studs will usually be loose or sometimes missing on the originals, but you can easily redrill and tap for one-size over the standard, going to a 5/16 stud......the studs are available at Ace Hardware (almost exact to original), and you can repair bad stud mounting holes with a little short-strand fiberglass filler, then drill and tap properly for the new stud.

But again, AAR will be your best bet for the reproduction.