the difference really is in the connection to the battery section
the threads --
both attys are great vape producers
the 901 is renowned for best flavor- taste of the juice.
but it very closely rivalled by the 510
and some say 510 is better
so go figure
not much difference between the 510 and 901 carts, they are interchangeable
** fallen∞**
Last edited by rickstar009; 08-31-2010 at 05:31 PM.
yea i got that figure out 2 hours later lolz ...stupid popup blocker . I just placed an order earlier , gonnna sit back and wait for it to come while vaping on the V4L.
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