Worth the effort? Cabling inside sub

I have done a fair bit of work with speakers testing the effects of LF when changes are done to power cords, cables, etc. The changes are easily heard and most efficacious. 

When Bill Dudleston of Legacy Audio entertained my idea of rewiring the Whisper with 10 Ga Clarity Cables, and added his own idea of Clarity Caps (no business relation to Clarity Cable), he was not expecting much. However, the bass measurements showed a 2dB change! That's big shift in performance for bass! 

Subwoofers are subject to the precise same influences as other speakers. The qualitative difference in performance is easily heard when enhancements/improvements are done. It's nonsense to suggest a subwoofer would not benefit from upgrades such as internal cable and caps. 

Do the upgrade; I think you'll be quite pleased with the result.  YMMV 

And its worse than nonsense to conflate and confuse internal cabling, the wire from the amp to the driver which does carry a lot of current, with the input wire, which does not.. Can't keep something that simple straight, why expect any better from the rest?

Btw, doesn't YMMV mean your mileage may vary? As in, expect different results? So what you really said is, You'll be pleased with the results... unless something different happens. Brilliant!

Dear @eyrepm :  """  It's nonsense to suggest a subwoofer would not benefit from upgrades such as internal cable and caps. """

Agree totally with that statement from @douglas_schroeder . Millercarbon and whom gave him the advise are wrong and if they can be aware of a change in the quality level pérfomance for the better could be only because their systems are really poor in resolution and quality or are " deaf ".

I did it changes in my Velodyne's, changing all internal wiring using all silver KCAG by Kimber Kable. Big diferences. If you want to change caps in the electronics the Wima FKP-1 are better that what you or other people can thing.

Anyway, go a head.

Regards and enjoy the MUSIC NOT DISTORTIONS,
R.

@imhififan
sorry! Suggestions for better hosting of pics?

Thank you for your inputs! I’ve calculated the prices and I’m just gonna give it a shot. It came to about $100, and another of these subs new will be $3400, unless another freak incident happens and I get another one really cheap.

Off topic: stick to the same model if you’re going stereo subs or just try to match specs?

Here are two corrected versions of the link the OP provided, both of which work:

https://www.dropbox.com/sh/i21cd3shuvnzh55/AAD3StrKl8wZ8coYrWb69v6Aa?dl=0

http://www.dropbox.com/sh/i21cd3shuvnzh55/AAD3StrKl8wZ8coYrWb69v6Aa?dl=0

(Note the differences at the beginning of these links compared to his original version, involving http, https, and colons). 

Regards,
-- Al