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Setting lash question

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Old Apr 27, 2009 | 07:09 PM
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03 BUSA's Avatar
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Default Setting lash question

Tried this in another section but figured it would best be answered in here.

When I use the EOIC method I am having slight issues with the intake lash. If I set the intake when the exhaust just starts to open at .002 then run the exhaust all the way open I get .005-.006 lash. I do not get this problem with the intake cause I set the exhaust with the intake all the way open. I am assuming I am not on the base circle when setting the intake when the exhaust is just starting to open. I readjusted using the intake all the way open st ex and ex all the way open set intake and re-checked and it seemed to stay consistent. Any opinions would be greatly appreciated.
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Old Apr 27, 2009 | 07:25 PM
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Dial indicator, feeler gages? Are you removing lash by only rotating the engine in the direction it spins when running? Do you have a way to "pin" the flywheel in place so you are always checking lash at the EXACT same location each and every time?
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Old Apr 27, 2009 | 07:38 PM
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Feeler gauges and spinning it clockwise only. No way to pin the flywheel. Going old school on it.
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Old Apr 28, 2009 | 09:33 AM
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Cam Motion recommends the tdc method for the lash adjustment. I will try it that way to see if it works better.
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