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TH700R4 - Reverse drum ...does not fit ?

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Old Sep 14, 2008 | 02:13 PM
  #1  
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From: Valparaiso
Default TH700R4 - Reverse drum ...does not fit ?

Hi i purchased a brand new reverse drum for my TH700R4
and i find out that the piston that is supposed to go inside
does not fit the same way,its floating !!!!
The clearance circled in red is thicker...what's the problem ?
thanks
http://www.bulkpart.com/Merchant2/me...roduct_Count=1
ps : on the original drum it does fit very well
and it seems like extra space,this is the NO CHECK BALL version,the original has a check ball


OLD DRUM WITH PISTON


NEW DRUM WITH PISTON

Last edited by Calderone; Sep 14, 2008 at 02:22 PM.
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Old Sep 21, 2008 | 12:06 PM
  #2  
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I have been away for a week, but you probably know by now that the new drum needs the aluminum later model piston. Make sure to smack the restrictor orifice in the bleed hole.
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