901 / 4075 Carts

[jtwh20]

I have 901 carts that have a D where the filling / juice is and the other type that has 2 indentations where the filling / juice is...

Any opinions of which type cart is better and why?

 

[SannerSays]

I have been unable to tell a difference in the two. The only thing I can think is that the dual indentation would work better. Like a turbo car....the more air you throw at it....the more fuel you can throw at it....the more power. I would imagine having better air flow would mean better performance. But at the same time to completely toss my theory out the window...I have tried both...and have not noticed a difference.

 

[OutWest]

the only major differences i've noticed is that the D shaped 901 ones seem to have more wadding in them, the wadding is glued in (at least they are on the ones I just got), and the 4075 ones are slightly longer. (needed because the atomizer sits lower in the 4075 than it does in the 901). Also, the 901 ones seem to hold more liquid (but I havent put it to a true test).

more discussion on it can be found here: http://www.e-cigarette-forum.com/fo...looking-new-dse901-atomizer-4.html#post274226