I also have another vacuum leak at the vacuum advance on the distributor. My van has 70,000 miles and everything is pretty much original (and I'd like to keep it that way as much as possible)...
I think the distributor can last a bit longer but if I'm going to fix up this van I'd rather get a new one now.
The only distributor I found so far is the Mallory but it's a lot of money and I'm not sure it's worth the expense?
Carburators seem to have more options but since I need to order those parts and likely drive an hour to pick them up I want to make sure they'll fit. (BTW, not sure if my carb is a Holley or the Ford one).
Any suggestions?
Cheers
Mr. D