Much obliged.

Whatever the case may be, I seem to recall that there are a couple beneath the manifold as well. Socks are a must.
Once you have the PCV and the vacuum advance for the distributor, that's pretty much it. Also, I captured a photo showing the plate positioned over the egr port. After constructing mine ...

Next month, I will install a new Weber carburetor in place of the existing one on my 1988 B2200. It was mentioned in the literature that certain vacuum lines or ports needed to be sealed. Do I require caps that slide over the lines or plugs that fit within the lines? Also, which lines should be ...