Technical Help with large base 2 bbl gm carbs

I have a tri power intake trying to find base for the end carbs
All I see is small base for sale

Thanks

 

I am guessing that you want to convert the end carbs to dumpers without idle circuits? And you are looking for carb bases that are so configured? That's one way. You could also modify the bases that you have to block off the idle and transfer functions. In either case the important issue is sealing the throttle blades. That's best done with the thicker blades and some fitting. Lots of info out there about doing it.

 

Yea you need different shaft to do it

Must be someone doing it

 

https://pontiactripower.com

 

Thanks he has them