Rockerarm adjusting screws that are not pressure fed that have a ball on them are usually positioned with 2 to 3 threads sticking out the bottom of the rocker. Adjusting screws with a cup on them are usually backed up into the rockerarm all the way first then screwed 1 to 1 1/2 turns out. These instructions may vary a little from one application to the next so it may be a good idea to call us or the rockerarm manufacturer for more specific details.
Pre-lubrication of these screws before use is very important. It is recommended that a high zinc content assembly lube oil be used to prevent galling on the initial start up. Do not use anti seize of any kind on pushrod tips and adjusting screws. Anti seize contains soft metal particles that turn into and abrasive at high temperature and doesn’t allow the engine oil to coat the friction points properly.