Good Cam For 305

i want a good cam for low end and lopey idle. and does anyone have any for sale?

i have a Comp cams Xtreme Energy 268 .477I .480E 224-230 duration

i also have a cam from the HO 350 crate motor. very very very few miles. less than 50 miles on it. .435I .460E 212-222 duration

i have lifters for both cams
i also have a brand new set of valve springs, retainers and locks i would recomend you use with them

good low end and 224/230 cam dont go together

out of those cams above, i’d go the 350HO crate cam for a 305

thats why you need to get the right convertor