holley traditional carbs

[70 RAG TOP]

mancini racing advertises the holley "traditional" carbs.  Are these good carbs?  Are they just lower end models of holley carbs?
Would this carb(model4160/mancini #HLYO-3310S)  be a good match for a .30 over 383 magnum?

Thanks also for your input on the summit brand carbs, I will probably steer clear of them.

mike

[Chryco Psycho]

The newer carbs are so much better than the older 3310 carbs
 I would look at the Proform Street 750 mechanical secondary carb , it will be far better than the 3310 & probably the saem price range , Mancinis has the best price on the Proform carbs that I have found