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FAQ's & Technical Articles => Techincal Section => Cylinder/Head => Topic started by: Piney0 on August 31, 2017, 09:19:51 PM
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Here's a technical article from Wiseco on the subject http://blog.wiseco.com/two-stroke-how-to-relieving-the-exhaust-bridge-and-drilling-lubrication-holes (http://blog.wiseco.com/two-stroke-how-to-relieving-the-exhaust-bridge-and-drilling-lubrication-holes)