LA small block,Do you put an oil passage in your head stud?

AJ/FormS said

AMC-style lifters and hollow pushrods?

Click to expand...

A hollow push rod would oil the tip of the push rod but what will oil the rocker shaft?

pittsburghracer said

I do nothing to a stud on an Edelbrock type of head unless I tube the head for further porting. In that case I remote a little from the stud in the oiling hole. With that said remember I’m running Harland Sharp rockers that require less oiling to start with.

Click to expand...

We run T&D , Harland Sharp, Comp and may others. They all need oil from the shafts for bearings or bushings, It then runs onto and into the rocker tip or roller tip. Sprayers are good for short runs with shafts but there is nothing better then a strong oil flow between the bottom of the shafts and rockers.

.