Holley vs proform
Well, I have a crap opinion too.
If we, as North Americans, keep sending our money to foreign countries, eventually we will all not have jobs. Nails in the coffin.And the priorities will be; food, shelter, and clothing. And all our cars will be parked. Sure, its just one carb, or one this, or that. But if everyone on the continent put $10 on a pile, think how much foreign debt could be paid down. Pretty soon Foreign countries will own us. And we, through our governments,are still spending huge amounts of money on insane(IMO)things. Yeah I know theres more to it than just that.
So buy a used or rebuilt carb. Problem solved. For a streeter, I recommend something with metering rods, and double boosters. Unless you know very little about carb tuning. Then a big fat rich race-oriented carb will work.
Sorry OP