looks like im pulling the motor apart already

Why not just use ARP studs....they are stronger AND you don't have to worry about them bottoming out causing false torque issues.

Yeah but in the car the brake booster can get in the way.

True, some studs have a hex on top so you can tighten-remove them easily.

He really should no need studs for a street engine on pump fuel. 12--13 to 1 compression, yes studs are a good idea.

They might not have trouqe the heads down-right or enough, that is why mine blew