carbs
Carbs carb selection can be tricky
They are all a little different, even the same size same brand/manu. Motor builders and dyno operators can tell you first hands info, but sometimes budget comes into play, also (in my case) I have a new combo and a little more power is good but I need to get use to the car first, so in conclusion we have some very "hands on" smart people on this forum. read figure out your what your budget will let you do, and whats important ( ie max power, hitting a number,60 foots,not breaking out, etc, etc, etc) thats why we do this car thing ???? the challenges ????? Good Luck
My motor builder/dyno guy told me with 540 (he likes) and usually makes more power with 1050 2 ckt holleys. So it can be tricky.
I was sorta leaning towards an 1150, but right now I just ned more seat time $$$$$$$$$$$$$$