Did you use the ARP lube and a stretch gauge? Or did you use a torque wrench, either way you can reuse the bolts as long as you didn't over stretch them or over torque them. I have reuse head gaskets, depending on the type and brand, several times on many motors after running the motor on a engine dyno as well as racing them at the track. I have seen professional drag race teams do the same thing
The gasket companys and many professional shops won't reuse head gaskest on customer cars, they may reuse them on there own motors
Micheal, look closely at the head gaskets, if there fel Pro composition gaskets like the Perma Torque ones, and not torn, bent or damamged in any other way you can reuse them, if there steel shim gaskets like the ones Ma Mopar used from the factory back in the day the same rules apply. If you don't think it is safe for you to reuse them go buy another set