Ok so I found a guy locally that has a set of 351 heads that have been worked over. I'm thinking that with a roller cam and the conversion lifters this could be a great old school style upgrade for my 302. Ill post pics. I've never seen the roller rockers on these heads though... what are they?
I ended up buying the heads. They most definitely need some TLC. Once I can scrape up some cash ill buy a spring removal tool and take them apart and mic everything.