Modding for efficiency?

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ancient puffer

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As far as I know, you won't affect the spring by sanding underneath, and yes, if your REO isn't a raw tumbled, you will get a slight gain in efficiency (a tiny bit less voltage drop). From what I've read, though, the amount of gain really isn't worth the effort, nor will you be able to tell any difference.
 

darkzero

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I also don't think it's worth the trouble. Won't gain much if at all. Just make sure the screw head & countersink hole on the body are clean which they should be as well as nice & tight. The majority of the resistance in the Reo is from the actual spring (ground). The rest is negligible IMHO unless you are an extremist.
 

Treebeard

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I also don't think it's worth the trouble. Won't gain much if at all. Just make sure the screw head & countersink hole on the body are clean which they should be as well as nice & tight. The majority of the resistance in the Reo is from the actual spring (ground). The rest is negligible IMHO unless you are an extremist.

Checked mine after reading your post and boy did it need cleaning and tightening. It's made a significant difference in performance. Thanks again DZ!
 

pdib

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I also don't think it's worth the trouble. Won't gain much if at all. Just make sure the screw head & countersink hole on the body are clean which they should be as well as nice & tight. The majority of the resistance in the Reo is from the actual spring (ground). The rest is negligible IMHO unless you are an extremist.

huh? . . . . . . . wha'? :blink:


"wadjutalkin'bout, Willis?" :glare:


don't look at me . . . . I'n jus'a bumblebee. . . . :closedeyes:

I dunno, I confusaid...;)

So solry, I no speaku engrish gude...I was just agreeing with ancient puffer's last statement. :)

That was just me, looking over my shoulder. . . . to see who you might be talking about.
 

dhomes

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Before I get flamed, please understand that I'm just asking the questioned....

If I sand the paint under the spring plate... I should gain voltage throughput..correct?

Would the spring be more apt to collapse?

if you vape at .7 ohm and above then no, it's not worth all the trouble, I was using my REO at that resistance and was having a very pleasurable vape, no need for modding

the lower you go from there and it does make a difference
 

Eatenback2life

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Thanks again for all the great feedback. Darkzero and Pdib.......I'm watching those mods you guys have been working on with a close eye and commend your experiments. I don't consider myself a "cloud chaser" but I do enjoy pushing the efficiency on any mods that I'm currently using.......well....just because :)

Curious to see if Rob does put something out there for the Sub Ohm users. He is, in my opinion, the most dedicated supplier out there and I know he responds to what his users like, if it can be done safely.

Thanks all! :headbang:
 

MamaTried

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Thanks again for all the great feedback. Darkzero and Pdib.......I'm watching those mods you guys have been working on with a close eye and commend your experiments. I don't consider myself a "cloud chaser" but I do enjoy pushing the efficiency on any mods that I'm currently using.......well....just because :)

Curious to see if Rob does put something out there for the Sub Ohm users.
He is, in my opinion, the most dedicated supplier out there and I know he responds to what his users like, if it can be done safely.

Thanks all! :headbang:

do any suppliers out there really make pro-active statements regarding sub-ohms? seems to me that'd be a legal minefield, particularly with the present political landscape surrounding vaping. i could envision a certain modmaster possibly adding additional safety features (fuses, for example) that may or may not help the sub-ohm crowd, or something along those lines, but that would about be it would be my guess.

of course i'm no attorney and i've never even once stayed at a holiday inn express...
 

FeistyAlice

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do any suppliers out there really make pro-active statements regarding sub-ohms? seems to me that'd be a legal minefield, particularly with the present political landscape surrounding vaping. i could envision a certain modmaster possibly adding additional safety features (fuses, for example) that may or may not help the sub-ohm crowd, or something along those lines, but that would about be it would be my guess.

of course i'm no attorney and i've never even once stayed at a holiday inn express...

Very good point. And, as far as taking best care of "the masses" I lean towards the simplicity of the mechanical spring, as far as durability and soundness, what we love so in our REOs, I lean toward the spring, and as far as cost short and long term, I lean towards spring. That's not to say I din't use fuse with some of my RBAs, especially in Woodvils that require soldering to replace a spring. Also, and I don't know, are there any mod fuses out there that can handle (and fit in a mod) the extreme stresses a few are subjecting their mods to?

BTW... I haven't had a spring collapse in over two years but have averted some by simple testing before putting most juice heaters on my REOs. The majority of my spring collapses were defective atty/carto; a defective atty on my first 2010 Grand where the battery was a protected (before AW IMRs came on the scene), the spring did not collapse, but the button melted some, defective cartos, mostly Resurectors, and when buttons stuck on and I wasn't paying attention, totally user error.

In our outrageously litigious society developer and/or maker of just about anything has to be extremely mindful of legal responsibility. I recently heard on news that one municipality, not sure if city, county, or state, was going to, and may have, pass a law that held the person who texted someone driving, and driver had accident while texting with that person, that person would be held just as responsible for the accident as driver.:shock: Or bad guy, armed with gun, sneaks into my house when I'm here, with big dogs barking at him outside, and no way to miss dog ruckus inside, he then hurts himself on my property fleeing the dogs (they didn't even have to bite) and then I'm sued for damages to his person and his emotional duress. And in some cases courts will rule in his favor. Best ending for me, in US, is that I'm out only for my legal fees, if he doesn't win, and I didn't have to shoot him.

{edit} We carry a million dollar umbrella on top of all our personal insurance. It costs about $300 a year and covers anything above our car/home insurance up to a million.
 
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Eatenback2life

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do any suppliers out there really make pro-active statements regarding sub-ohms? seems to me that'd be a legal minefield, particularly with the present political landscape surrounding vaping. i could envision a certain modmaster possibly adding additional safety features (fuses, for example) that may or may not help the sub-ohm crowd, or something along those lines, but that would about be it would be my guess.

of course i'm no attorney and i've never even once stayed at a holiday inn express...

I don't know that I've ever seen any "pro-active" statements in regards to Sub Ohm vaping by a manufacturer. I can say that when a mod is judged/touted, it's ability to have "low voltage drop" is typically a positive remark.

I have stayed in a Holiday Inn Express.......but all I felt was itchy :-{
 
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