This question is for the very few carb experts.

I'm currently using a Carter 2101s on a 261 (bored to 265).
Runs great, idles smooth, all the good stuff. I used it on my 235 with similar success.

I've been buying carbs for years and also have a Zenith 11963.

I'm looking for "seat of pants" performance, not fuel economy.


Other carbs I've acquired:
Carter YF for 258 AMC
Holly Economizer for 258 AMC
Carter YF for 292 Chevy
Fish (X2)
Stromberg BXUV-35

I've ruled out the Holly and of course the Fish. Feedback from the Carb King and others might help future readers. Thx