273 rocker info please

Guys, what type of issues will i encounter if i use the 273 rockers on my semi stock 340 build?
Will this be a direct bolt in with proper sized pushrods or will i encounter geometry issues, be patient with me please, im learning as i go...Rich
You'll need to call Mike at @B3RE (B3 Racing Engines) and let him walk you through measuring to see if you need to relocate the rocker shaft (and you will) and he will fix you up with the proper shims to do it.