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Old 09-02-2014, 05:11 PM
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Scott.T Scott.T is offline
Admin, Meets/Events Organiser.... formerly known as SilverSurfer
 
Join Date: Sep 2008
Location: Hastings, East Sussex
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Stick a metal bar or long screwdriver on the exhaust side and listen on the other end. If you can hear a rotary grinding then it's catching on the housing.
That's how we diagnosed Robs.
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