Hi everyone,

Just after some advice after days and days of looking on countless forums and YouTube videos. To no avail.

I'm trying to rebuild my 12w6v2 I have a new spider, 4 ohm dual core voice coil and foam surround.

My questions are how do I work out how far down to mount the voice coil. I have what it seems no magnet pole gap. So would it just be half of the vc?

Also with my dust gap I'm guessing it just mount on top the spider then onto the vc with each wire then soldering onto 1 of them alu plates?

Any help would be much appreciated.