Author Topic: Top end rebuild  (Read 676 times)

she169y

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  • Location: Betwixt Sheffield and Chesterfield
  • Posts: 59
Top end rebuild
« on: October 27, 2014, 05:36:26 PM »
Hi, I have just had my barrels rebored to 1.5mm o/s.
When I reassemble the engine will I need to trim the head gasket (gen Yam) and if so , what's the best way to do it?
Also, will there be any clearance issues with the powervalves?
Cheers,