carb. size
 

what size carb. should i use on a 434 sbc with dart pro 1 heads, 710 cam, and 2 1/4 headers. I have a 750 holley and i turn 6:10 in 1/8, need to get to a 5:95 or 6:0. need all your help to get their, Thanks

A good 1050 should pick it up .05-.10 in the 1/8, what is it in? How heavy? What intake? What heat range plugs are you using? Gear, trans type, and converter stall if auto?