My idle set screw keeps backing out of the bracket on my 2100.

I was having problems with poor running and stalling after 10-mile runs and SWEET located the problem for me on the side of the road. The root problem is likely a vibration in the engine bay, but I'll have to find that to fix it. Duct-taped the set screw to keep it from leaving me and all was fine on the return trip home.

Was wondering if you guys had a simple fix for the set screw issue.

Here's the carb. Set screw is in the lower right.

Jim



1957 Chevrolet 3100 Stepside
235, 3-speed w/OD
In the Stovebolt Gallery