Can anyone verify how many clips are used and is there 2 or 3 different style clips for the windshiled molding. Keep getting kits with 2 styles and the car seems to have 3. The ones missing from kit are a long narrow type.

There are two for the front. The smaller ones go on the top and sides. The longer ones go on the bottom. If you are using repo front windshield mldgs they are not that good to clip on the bottom clips. That is the only problem I have had with them.

the clips in the kit are 3/4"x9/16" and 3/4"x7/8, the car has some 9/16"x 1 1/16"

You might need to get some lower ones for a '67 B Body...they're about 1 1/16th.
This is the same problem I ran into with my '68. The '67 lower clips worked.

We have them in stock and ready to ship.
http://www.pepsparts.com/proddetail.asp?prod=1000041