I've got those carbs on my truck now. Same setup that you asked about. I have trouble getting them tuned but I finally found out that the gaskets between the adaptor and carb was allowing vacuum to leak. I made a new set of gaskets and they run great right now. I think Tom knows that older setups had bad gaskets and he's sending the right ones out now.

I have had other problems with my 57 TF that kept me from driving much at the end of the year. I can't wait to get her on the road next spring.


Jerry Acheson
Indianapolis, IN
57 Chevy 3100