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Discussion Starter · #84 ·
Just a lil sidenote for anyone wanting to get an ATI super damper. The ATI is designed to have a very high tolerance interference fit (.0007-.0009 interference) because of the difference in tolerances from oem and aftermarket manufactures of crankshafts the hubs come sized to accommodate this and nearly ALL hubs will need to be honed to size for proper engine harmonic dampening and fitment.
You'll need a mic, a bore gauge and some means of boring or honing the hub. ATI does offer to do this for an additional charge ( $40) but you will still need an accurate measurement of your crankshaft.
Just something good to know ahead of time.
 
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