Edelbrock 8510 Features:

This head stud kit is required when using Edelbrock LS-R cylinder heads #770468 and #770469 on GM LSX engine blocks. Includes 10 7/16" long studs, 10 7/16" short studs, 8 5/16" exhaust studs, 10 5/16" intake flange studs, 8 5/16" valley studs, 20 7/16" washers with nuts and 26 5/16" washers with nuts.

• Edelbrock #8510 is a cylinder head stud kit for our LSR cylinder heads #770468 & #770469. This head stud kit is required when using our LSR heads on GM LSX engine blocks.