Head Bolt Washers

by stanyon Tue May 13, 2014 7:03 am

stanyon: Number of posts : 147
Location : Spokane, WA.
Registration date : 2013-08-29

Post n°1

Head Bolt Washers

Post by stanyon Tue May 13, 2014 7:03 am

In the process of building a l6 for my truck, I decked the block .020 and shaved .060 off the head. So according to the Falcon Performance book I should put hardened washers on the head bolts to prevent possible bottoming out of the head bolts. I found mine at Fasteners, a local nuts and bolts supply house, 14 of them $2.72.
14 ea 1140.037.0.20 3/8" USS pattern A490 Hardened Washer.