Rocker box stud thread what hell coil do I need to get

[mo goldie]

Hell, My Rocker box stud thread has just stripped out in the rocker box and wondered what hellicoil do I need to get and where as while I will be getting that off I might see about the other ones if needed ..... oh RGS rep.

Cheers Mo

[JulianS]

Rocker box to head stud is 5/16 BSW. Rocker box to rocker cover is 1/4 BSW.