05-24-2007, 06:14 AM
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#2 |
 Toyota Racing Development Join Date: Apr 2007
Posts: 5,038
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Why are you trying to turn the crank manually for a compression test? Sounds like hell.
Pull the spark plugs and check for anything inside the cylinder which could be getting in the way... such as a valve. Have someone using a flashlight watch to see if the pistons are moving while you try to turn the crank. If the crank turns without the plugs in you're just fighting with the compressing air. |
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