47/48 Direct Drum Modifications (Share)

Jeffrey Weeks

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What modifications have you done to your direct drum? looking for some ideas or tips. also any other mods to increase extra lubrication throughout the transmission.
 
Hmmm there’s a billet piston you can install. You can put all 15 springs in it.


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Info like this is kept tight lipped. You'll find bits and peices if you search long enough but that's about it.
 
Run a thinner reaction plate and get 5 frictions in there. I think the thread your looking for is on cf
 
You can drill another hole in the drum. I copied him on a build I did 2015 some pics are mine and some might be screen shots of his write up
 

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Couple more
 

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I don’t recommend using a typical size drill though. I had to keep pressure on the bit and flex it while drilling and I’m lucky I didnt snap the bit off.
 
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