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03-03-2010, 02:00 PM
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#11 |
 Drives: Yaris LB Turbo Join Date: Aug 2006
Location: Miami FL
Posts: 782
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Here is a good article:
http://www.carcraft.com/techarticles...ter/index.html My car is @ -22 so -20 is not that different. You low compression issue could be one of the following problems: Piston ring end gap wrong Piston to cylinder wall clearance wrong Valve to valve seat problem Crack or broken ring lands These are just a few that I can list. Im not saying it has to be one of these, but its a possibility. |
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