Putting A '77 Slant In A '64 Valiant?

U can leave the studs on the head and just scrape the gasket around it.

Or just use two nuts to get them out. Put two nuts on the stud and tighten them to each other using two wrenches. Hold the lower nut with one wrench and tighten the upper one real tightly down onto the lower nut. Then put your wrench on the lower one and remove the stud. The upper nut should not spin when u turn the lower nut. And the studs will come out.