FerroFluid how much it to much ?

[greymatter]

Have a pair of Kefs 104.2 and getting to do the tweeters , T 33 and how much ferrofluid do I add after they are all cleaned out ? Can't seem to figure out the proper amount to order . Thx in advance.

 

[darkblue94]

The gap needs to be filled between 2/3rds to 3/4ths full before replacing the voice coil.

 

[willyrover]

I used one of these on each tweeter in my 104.2

Seemed to be the perfect amount.

100uL
http://www.parts-express.com/ferrofluid-100ul-general-purpose-for-1-diameter-vc--340-540

 

[greymatter]

Much appreciated