Carter Single BBS Issues

The factory electric-assist chokes ('73-up) are best left in the junkyards. They worked poorly when they were new, and they do not improve with age. Also, they can't be adjusted. Also, they don't fit the pre-1973 exhaust manifolds like the one on Vsloun's car. If you have a hankering for an electric choke, get one of the current-production adjustable Electric choke kits.

But the pre-1973 non-electric types, in good repair and proper adjustment, work well.