Pumping at low pressure question

Hey guys, just a pumping question.

What if you pump at a low pressure so that your penis in the pump at low pressure doesn’t surpass (or just matches) what your normally erect penis is? Are you still growing your penis over time like that? I assume that your penis in the pump has to surpass your normal erect measurements in order to grow, right?

I’m curious about this too but to achieve a longer erection I would have to go up in pressure. Any input guys?

I have never heard of anyone pumping like that, so that may be the reason for no responses.

The method you describe would certainly be beneficial for maintaining penis health and blood flow, but I wouldn’t count on it for much size increase.

No I think he means that it’s normal pumping but in order to gain length does your EL in the tube have to be over what you measure outside of the tube or does it grow while still staying at your normal EL?

…over a period of time. Sorry kind of confused myself there :)

There is a theory that long sessions at low vacuum will help increase girth, but I have never read anything about low vacuum pumptng generating length.

That’s not what I’m talking about. With the current pump I use, no amount of pressure takes my penis’ length in the pump beyond 5.75 to 6 inches which is already my natural length outside the pump.

I’m guessing the cylinder and/or the diameter on my pump is too big for my current size? Would a smaller cylinder/diameter make my penis in the pump longer?

I’ve never heard of this phenomena occuring - pumping with no length gain in the tube. What is yourgirth and size cylinder are you using?

I’m guessing the cylinder and/or the diameter on my pump is too big for my current size? Would a smaller cylinder/diameter make my penis in the pump longer?
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What are your girth measurements (base and mid-shaft), and what is the internal diameter of your cylinder?

5.75x4.25 MSG with a 4.5 BG. The two pumps I own have a diameter of 2 and 2.25. I’m already discussing this in the cylinder thread and it looks like the large diameter relative to my size is the reason.

I’m not longer in the tube either, whatever the pressure. I am roughly 1 inch shorter in the tube than my BPEL.

This is simple physics. Guys. The vacuum doesn’t. care about the diameter of the tube. In analysis, there is a horizontal component of force and a vertical component. Until the sides of the penis are expanded, under vacuum, to be pushing on the sides of the tube. there are the two components at work. When touching the sides, the horizontal force is eliminated and the vertical force component (the force that will be there to lengthen) will be almost solely in play and lengthening will be more effective. Of course the vacuum must needs to be reduced since the force is over square inches of penis area. Makes sense?

In theory yes, in the real world doesn’t seem to work like that. There is the friction to take into the account, just to say one.

I have read several threads where people tried achieving more length using a narrower cylinder, with no different results.

Marinera:

I think you have misinterpreted my statement. I said, first, that there are two components. The horizontal force has no value for lengthening whether you have packed the tube or not. If reading it correctly. it says that if touching the sides too soon, you have eliminated the exercise for girth building and promoted lengthening only. Sorry if I said it confusedly the first time.

Personally, I think your cylinder is too wide. I started out near your size (5.5 x 4.75) and started with a 2.25” cylinder. All I got was a fat puffy dick.

Once I went to a 1.75” cylinder I started pumping longer, to 7”, and eventually packing after about an hour.

I have a 2” and the 2.25” tubes, but rarely use them. I stick with the 1.75” tube. I now pack it in a couple minutes and can reach 8” in the tube.

My current stats are around 6.25” NBP and 5.5” girth.

My general observation is that you should be able to stretch 1 - 1.5 ” beyond your NBP length at max extension in the tube. Thats at a maximum comfortable vacuum.