I have 3 thermoquads and 2 rebuild kits. The carb numbers are: 6139, from 1972 340; 9379, from 1983 360 truck; 9182, from 1978 400. The kits are Big A 1574. Throttle shafts are tight in all carbs. I think the truck carb may a crack in the body. Would to make a package deal. Located in southern IL.

 

how much do you want for the carbs. let me know at fatcow61@yahoo.com