rocker adjustment?
 

how do i adjust stock rockers

You don't, they're pedestal and non adjustable. If they're loose then something is wrong, worn cam lobes, collapsed lifters, bent pushrods etc.

just bolt them down for stockers:)

ok the reason i asked is because like i posted a diff thread i bought a short block and it came with aftermarket push rods and everytime i tightend them down it was pushing down on the valve spring and then i came to realise the push rods must have been for a/m rockers or something cause they where to long