Edelbrock Head Bolt Kit for E-Boss 302 Cylinder Heads
Head Bolt Kit for E-Boss 302 Cylinder Heads
The Edelbrock #8562 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.
Specs:
- Application: Universal
- GTIN: 00085347085620
- Emissions Code: N/A
- Head Drive Type: Hex
- Length: 4.500 in
- Material: Chromoly
Installation Notes:
- The Edelbrock #8562 is made specifically for Ford Clevor
- Apply oil or suitable thread lubricant to head bolt threads and the underside of bolt heads and washers. Using the torque sequence (See Figure 1), torque all 7/16? bolts to 65-70 ft./lbs and all 1/2? bolts to 100-110 ft./lbs in four steps (30, 40, 50, 60-75; or 30, 60, 90, 100-110). Installation is the same as for original equipment cylinder heads. Consult service manual for specific procedures, if necessary. BOSS 302 CLONE ENGINES - Use Edelbrock Head Bolt Bushings with Integral Washers #9680 in place of washers supplied with your head bolt kit. Torque 7/16? bolts to 65-70 ft./lbs. in four steps (30, 40, 50, 65-70) following the factory tightening sequence. ALL ENGINES - A re-torque is recommended after initial start-up and cool-down (allow 2-3 hours for adequate cooling).
Edelbrock Head Bolt Kit for E-Boss 302 Cylinder Heads
Sale price$255.79 USD