No, you can reuse the head bolts. They aren't the best for performance, but I have reused them several times with no problems. Just make sure you torque them down to 72 ft lbs. You could buy the ARP studs and replace them one at a time, torqueing them back to 72 lbs then, with all the studs replaced go to 85 lbs to finish the job. But you can reuse the stock ones since you already have.
Russ
|