Ahhh...the Synclink! The best $300.00 I've spent on Penny. All the little Weber gremlins disappeared when I installed the linkage. You will not be disappointed, Ted. And, yes, the Jaycee hex head idle jet holders are worth every penny.
My engine, you ask? It's just a Ken Jansen sedately-built 2110. No porting or polishing, just slightly enlarged valve openings and a 120 cam. The Weber 40 idf carbs have a moderate boost on the venturis and I'm sporting a MSD 6al box.
I keep waiting for something to fail but I haven't had to touch anything since the last rebuild and Synclink installation. That was 18,000 miles ago.
Knock on plastic...