Moroso Chrome Moly Head Bolt Washers - 7/16" - SB and 90 V6 Chevy - (3 Pack) HYSSML11PA 355 lb/in Spring Rate

355 lb/in Spring Rate

Eliminate the need to manually uncap the exhaust

but allow you to choose the source for supplemental accessories and components that are often already on the donor engine or host vehicle

The Loc-2 kit replaces the eccentric bolt and cam with plates

2004-2005 Ford E-350 Club Wagon2004-2008 4

Moroso Chrome Moly Head Bolt Washers - 7/16" - SB and 90 V6 Chevy - (3 Pack) HYSSML11PA 355 lb/in Spring RateNot 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