No air injection or cap. I am having a difficult time finding a stock 2 barrel setup. I know they're out there but I have some time to look.
Again, a want ad over on slantsix.org is your best bet.
A set of headers and intake would be nice but not sure what the performance gain would be on a slant six.
Meh. On a street driven slant six the headers aren't worth the loss of the manifold heat provided by the stock exhaust manifold. If you want dual exhaust you can upgrade to a Dutra front dual exhaust manifold and have your stock manifold modified to become a rear manifold.
I know Clifford performance makes an intake/header combo but have heard mixed results on their products and customer service.
I have heard too many horror stories about Clifford to ever be interested in paying for their products.
If when the time comes and I am unable to locate anything I may just clean up what I have and put a gasket on and stick with the 1 barrel. Once it gets closer I'll look into putting a wanted add up and see what pops up.
In a van the one barrel actually isn't that bad on a slant. Plus you have to remember the offset air cleaner. There were offset two barrel air cleaners for vans with a two barrel carb form the factory, but they are RARE. Even if you keep the one barrel it is worth it to get the head ported and milled and to increase the size of the exhaust line.
