Originally Posted by MouseFink
Southern engineering will not solve the problem. If it would I would grind my own camshafts with a wood rasp.
When using self aligning rockers, the rocker MUST be pre-loaded (in contact) with the valve tip at all times or the rocker arms will be tossed off the valve. That eliminates the use of a solid lifter camshaft that may set from .015" to .030" valve lash.
hyd cams don't always have contact.
I'll let you know how it goes. I may be right, or I may be crazy.