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  1. ukeman

    Official DNA 40 introduction

    Forgot to say the resistance is .22 (11 wrap).... after initial breakin, watts went down as vaping (under 15) so I'm just happy its a good vape. Yes its my same Achilles dripper tank; just a dripper with 2 deep drip wells, and air under the single coil. One of my favorites for flavor.
  2. ukeman

    Official DNA 40 introduction

    I just up the ID of my coil to 2.5mm lots of cotton and i drop down to 450 because it seems 500 was too much for a thicker coil... Not only that but the wattage produced during firing is much more than with the smaller ID. Goes through the juice faster too (but the vapor is more dense)...
  3. ukeman

    Official DNA 40 introduction

    I can imagine the concern if you are not versed in rebuilding and all that comes with it... that said I am stoked they put this out now. A question i have is what do we do with gunked or semi gunked coils that we used to dry burn? I am vaping on the first coil I made and have now rewicked it...
  4. ukeman

    Official DNA 40 introduction

    WantttoQuit just posted on another thread --- he talked to Brandon about contact coils... B said he uses them too and doesn't worry about shorting or hotspots; B said they sort themselves out. B is going do publish something about all these real world questions soon. Nice WTQ emailed B and B...
  5. ukeman

    Official DNA 40 introduction

    that's interesting; i have a single coil 2mm ID, 30g, .18 ohms (10 or 12 wraps) and tried your settings: 440 and 40w. When semi cool, the coil only goes up to 33w to heat up and then when warm/hot, doesn't go more than 10w (5 to 10w fluctutions) and vapor is not dense enough... that's why i go...
  6. ukeman

    What is the relationship between coil diameter, ohms rating, awg, & wick size?

    its organic Japanese cotton pads... there are a few different types and brands including Muji, White Pony, Ko Gen Do but look on ebay and any of those will do; they are pads that need to be cut with the grain, and either rolled into a cylinder or just cut to fit --- pinch the tip and slip into...
  7. ukeman

    DNA 40, NR, Nickel Builds

    ok this morning i took a look at my coil which I've had on 500 and 510 all day yesterday, and 450 to 500 the day or two before. I've had the same coil since day one... 3 days? Anyway, the wick did deteriorate; Japanese cotton and did come apart at the middle when i pulled on it from one side...
  8. ukeman

    Official DNA 40 introduction

    no just the opposite... imo the difference is heat... the kanthal you are using is thick wire and at sub ohms resistance, the heat is there. Of course you are going to have a warmer vape. But the Ni200 is thin wire which also cools down faster too. So up the temp of the dna 40. That's what i've...
  9. ukeman

    What is the relationship between coil diameter, ohms rating, awg, & wick size?

    I think one good factor is your voltage / watts used as well as resistance and all as posted... I'm sold on Japanese cotton, but many many love eko (and nextel RxW). There are different ways to coil this stuff... hand wrapped spaced, hand wrapped micro (contact coils) and also pre wrapping...
  10. ukeman

    Official DNA 40 introduction

    well imo you need to up the temp to get it closer to the other devices (with all that thick wire)... I get it though, imo there's distinct choices to be made between thin wire TC vaping, and thick wire, high wattage... not sure what the differences in amps is but imo the difference is in the...
  11. ukeman

    Official DNA 40 introduction

    please describe your kanthal build on the KFL... resistance, wire gauge, coil ID, number of wraps... and the power setting (watts and volts if possible). I'm using 2 of the same atomizers (on my dna 40 and my dna 30 and/or other box mod) I'm getting a slightly warmer stronger vape on the non...
  12. ukeman

    DNA 40, NR, Nickel Builds

    Never did twisted coils --- does it halve the resistance like a dual coil? If so you are going to have to make a lot of wraps to get that up to .15 even. I guess if you use a wide ID of course it would help. I've started out with contact coils ( i just call them micro coils) because thats what...
  13. ukeman

    Official DNA 40 introduction

    i think a point made was that over 400 is not unsafe if the juice is there; it seems to me the cotton is fine after vaping at 510 now and 500 all day. No burnt taste at all. Like I said, when it loses juice the TC lowers the power... that's how I'm sensing it anyway. I'll ahve to take a closer...
  14. ukeman

    High End REGULATED MODS !

    Congrats I ordered my Ranger #313 should be some time soon. Raff really does a good job with these.
  15. ukeman

    Official DNA 40 introduction

    If the temp is not high enough it doesn't much matter what wattage you set.... temp is the thing. I have my single coil 13 wrap 2mm ID micro coil 30g wire, = .15 ohms set at 510 and 30w for a full yet safe vape on Japanese cotton. The vape will become weak when there's no juice in wick. (it...
  16. ukeman

    DNA 40, NR, Nickel Builds

    it has something to do with my habit over the last 2 years of sub ohms vaping... I like a certain amount of quick response. But I don't think I have it like Bishopheals yet. I think as long as it doesn't dry hit too much its ok... i don't notice any discolor at the coil... and like i said...
  17. ukeman

    DNA 40, NR, Nickel Builds

    I have my build setup going since day one and swear its quite fantastic. I have 4 other regulated mods running too, but this one in the Flask40 is a charm; I've refilled it about 3 to 4 times a day, changed batts every other day. It may last a long long time because i don't think I'll get a...
  18. ukeman

    Official DNA 40 introduction

    oh yeah absolutely... i have 5 devices going at all times... similar but different juices in each. Now with the dna and what I absolutely LOVE about them... even the 20, you got low watts but high voltages.... I don't remember how high the 20 goes but the 30 has up to what 9 volts? ok, thin...
  19. ukeman

    Catfish atty mods.

    I prefer my Origen2 b/f (authentic) over my Magma b/f... absolutely great job by CH btw... because while they both are cooler vape even at .25 ohms, they both have air limiting with small air hole choices, the Origen seems to condense the vapor the way a mouth to lung vaper likes it better...
  20. ukeman

    Official DNA 40 introduction

    double post (??? i always see this but first time happened to me in years... LoL