56 Cylinder Head is a custom machine shop that provides engine rebuilding and machining.
· Boring
· Honing
· Decking
· cylinder sleeving
· cam bearing core plug replacement and magnufluxing
· Resurfacing
· pressure testing
· valve guide replacement
· multi angle valve jobs
· big-end resizing
· pin bushing replacement
· alignment testing
· magnufluxing
· Crankshaft grinding.