alright guys any help would be appreciated. I just got the heads off my car (90 5.0) and im gonna take them and get them freshened up (there stock). Im gonna by a comp cams kit and i want some roller rockers also. My first question is should i get my heads flat milled or angle milled? which works better. I have a stock bottom end also. also can i put roller rockers on there or do i have to get some kind of kit? what have some of you guys done. What kind of rockers do i need to install. all in all i willing to spend about a grand on the heads, cam, lifters, springs, rockers. thanks guys