These 882 heads came in today. Complaint was an engine miss.. These are pics of the exhaust seats.. Unlead gas again. The problem began when a previous rebuilder cut/ground thru the factory induction hardened seats. :spank:The valves pick up a small speck of seat material every time they open. Till the lifter runs out of travel, then the miss begins..
Another very expensive fix.. Valves,guides and seats.. I was amazed that the castings were not cracked:thumbup:
Another very expensive fix.. Valves,guides and seats.. I was amazed that the castings were not cracked:thumbup: