Edelbrock 8550 Head Bolt Kit

Description

These bolts are rated at 170, 000 psi. They feature reduced diameter bolt heads eliminating the need for valve train removal when re-torquing cylinder heads and permit the use of larger diameter springs. Each complete set of head bolts is of the highest quality and includes hardened and parallel-ground washers. The edelbrock cylinder head bolt sets are manufactured by arp and are cold rolled and heat-treated prior to thread rolling and machining. They feature reduced diameter bolt heads eliminating the need for valve train removal when re-torquing cylinder heads and permit the use of larger diameter springs. The edelbrock cylinder head bolt sets are manufactured by arp and are cold rolled and heat-treated prior to thread rolling and machining. They feature reduced diameter bolt heads eliminating the need for valve train removal when re-torquing cylinder heads and permit the use of larger diameter springs. Each complete set of head bolts is of the highest quality and includes hardened and parallel-ground washers. These bolts are rated at 170, 000 psi. Each complete set of head bolts is of the highest quality and includes hardened and parallel-ground washers.

Key Features

• These bolts are rated at 170, 000 psi.
• They feature reduced diameter bolt heads eliminating the need for valve train removal when re-torquing cylinder heads and permit the use of larger diameter springs.
• The edelbrock cylinder head bolt sets are manufactured by arp and are cold rolled and heat-treated prior to thread rolling and machining.
• Each complete set of head bolts is of the highest quality and includes hardened and parallel-ground washers.