I need parts!

To pass smog in California, I need to have C.A.R.B. (california air resources board) approved parts. This means that the Weber carburetor and 'performance' exhaust headers somebody installed have to come off. I have to source replacements for both. So far, best deal I can find is:

Found out that this one wont work, I NEED the stepper motor :(
Carburetor, New Replacement-Type w/o Stepper Motor (299.99)
http://www.jeep4x4center.com/product-information.asp?number=BBD4.2S

Now I'm looking for a good price on a Carter BBD

**UPDATE**
Found a good deal on a manifold (thanks arclight!)
1987-1990 Jeep Wrangler - Replacement Exhaust Manifold
http://www.autopartswarehouse.com/details/QQJeepQQWranglerQQReplacementQQExhaust_ManifoldQQ19871990QQJ960706.html

I still need to find a stock air cleaner and possible the piece of exhaust that goes from the manifold to the part that attaches to the cat. Gah. On the upside, I'll have a weber carb for sale soon! :)

If anybody has any ideas where best to get these items, hit me up!!!