RHS head studs

Hopefully a quick and easy question. I have a set of RHS heads. Which ARP studs do I need to run cause I noticed that the stock bolts wont work cause most are to short.

Why do you need studs? We use the bolts with no issues. Arp doesn't make studs for them yet. I can get you the right studs if you need them just email me or PM me.
Brian