Airflow vent mod for Protank 1 & 2 - improves Provari draw and any other flush-top mods

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mattborkin

Full Member
Nov 20, 2013
60
34
Detroit, MI, USA
Hey all,


I went into my local Vape shop here in Detroit to upgrade from a Smoktech Gravity Triple Threat to a Provari 2.5... When they noticed that I used a Protank 1 and Protank 2 as my primary tanks, they told me about a base-plate mod that they offer.

Since the Provari has a flush head (no air venting), they said that the airflow vent slots on the Protanks are not deep enough to achieve desirable airflow - causing increased draw pressure, possible flooding, less vape, etc.

So, for $7 outright, or $4 if I traded for my non-modded base, they sell these modified Protank bases. They said a local customer makes them for them. It appears that he simply machines/bores them out a little deeper. Buy hey, better him than me!

I picked one up, and WHAT A DIFFERENCE. I had no idea what I was missing. I bought the last modded base. The replenish them weekly - I'll have to grab a few more.

I've attached some hi-res pics to help you better see the modification.

Thanks for reading,

Matt!
 

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