ATI Damper Question
Burning Brakes
Joined: Apr 2016
Posts: 833
Likes: 119
From: Raeford NC
From ATI
Depending on the year of your engine / vehicle you may notice a thin “friction” washer behind the damper hub in front of the first oil pump gear. This washer should be left in place and will not hurt anything if you are or are not pinning or keying your crankshaft. If your year does not have this washer and you would like to add one, there must be a machined “lip” provision on the back of the hub to do so. If you are not using a key
Depending on the year of your engine / vehicle you may notice a thin “friction” washer behind the damper hub in front of the first oil pump gear. This washer should be left in place and will not hurt anything if you are or are not pinning or keying your crankshaft. If your year does not have this washer and you would like to add one, there must be a machined “lip” provision on the back of the hub to do so. If you are not using a key
