Moroso Chrome Moly Head Bolt Washers - 1/2" - (30 Pack) P218Z This hub was designed to

This hub was designed to replace the stock cast hubs that are not strong enough for racing applications

Heat Shroud solves the problem of heat and abrasions causing failure of lines

Bolt-On to Weld-On

1968-1979 Pontiac Firebird

Getting into your truck shouldn't feel like climbing Mount Everest

Moroso Chrome Moly Head Bolt Washers - 1/2" - (30 Pack) P218Z This hub was designed toNot your ordinary hardware store variety! Moroso Head Bolt Washers are designed for the racer; machined from tough 4130 chrome moly steel, heat treated to proper hardness, and parallel ground Stress loads are more evenly distributed and torque readings more accurate Can also be used on main bearing caps, rocker arm stands, and other engine components Use them over and over again Note: These washers are a must when using aluminum heads. Chamfered side