[PNJSNAK]

The solid aluminum bars are what comes standard on the A & C kit. The only way to adjust the pinion angle is to go to adjustable bars. There are no extra holes in the brackets.
You can get the adjustable bars from A & C or like I did get the from Pete at Fast Times Rods. You can also get a panard bat from A & C or Pete. They both sell weld on and bolt on models.
If you want to go for a ride up north a bit, I am in Macedonia off I271, be happy to show you my setup. Give me a pm if you are interested.
By the way, I saw your car at LCS 2008, love the bench seat, different!
Jim