2-Bolt Style Main Stud Kit 2-Bolt 12 Point Main Stud Kit For Big Block Chevy 454 2-Bolt Style Main Stud Kit 2-Bolt 12 Point Main Stud Kit For Big Block Chevy 454

DESCRIPTION
--Surface Finish: Black
--Fitment Type: Direct Replacement
--2-Bolt Style
--190,000 psi
--Includes 12-Point Nuts, Washers
--75ft/lb torque specs
--Package: Including all items in the picture.
--Professional Installation Is Highly Recommended (No Instruction Included).