I have a '86 LG4, and don't know a goshdarned thing about rockers. Is it possible to put self-aligning rockers on this engine, and if so, what is involved in the swap (ie, what parts would I need to add/replace)? I'm getting a heck of a deal on Vortec heads, and I've been told that I need S/A rockers!

 

the engine doesn't have anything to do with what kind of rockers you need, it's the heads. if you're using heads made for SA rockers all you have to do is bolt them on and go

 

cool, that's what I thought, thanks.