Edelbrock 8550 Head Bolt Kit

Description

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. 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. 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. 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

• 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.
• 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.