You should be able to reuse the head studs...I replaced mine with some bolts from homedepot because I had the car apart for awhile I misplaced the studs. I did however replace the nuts that held the header flange and resonator together. for the 2 nuts I just bought Dorman #03142 and used the nuts out of there.

Forgot to mention the fouler trick like Ginseng said

How to install the spark plug anti-foulers to remove the ses or cel light - evolutionm.net