I don't think there are many straight bolt on 2 barrels that would be adequate with the 2 to 1 manifold adapter for the 235. Probably the best 1 barrel would be the Carter YF.


1956 Chevy 3200, 1/2 Ton, 235 CI
https://photos.app.goo.gl/TQQo1YnFjs3U7xB57