OK so last week i got offered a set of roller rockers that i couldn't pass up.
https://www.yearone.com/Product/1967-81-Camaro/RR30
plus a bunch more stuff for $100. so i got them home and put them on a set of heads i had laying around to see how they fit. So now i want to know what is the advantage of these roller rockers vs the stamped rockers
http://www.summitracing.com/parts/sum-g6803/overview/
should i bother putting them on? leave it for the winter? do i need any other upgrades with it?