are the rocker shaft bolt holes heli-coiled?
are the rocker shafts oiled the std. LA way? site says thru pushrod.
are these the same heads that are in EngineMasters magazine ported by Dr.J's Performance?
Video above ,shows heli-coils. Has LA rocker shaft stands cast in,should be self explanatory. The CNC job,looks really good. As far as matching, Air Wolf's,IDK.
