I need advice for power cords


In my system there are 4 components that power cords are interchangeable.  They are PrimaLuna EVO 100 Tube Preamplifier, PrimaLuna EVO 100 Tube DAC, Manley Chinook phonostage and Dayton Audio sa1000 subwoofer amplifier.   Should they all be upgraded, if not all which one to change to give me the most improvements.  I can't go crazy on cost, 1k to spend.   I've followed along with many threads on this subject. Always looking to make improvements to sound quality.   Many of you have much more experience with cables than I do so what do you recommend and I can do the research.  On a side note my McIntosh MC75's are vintage so old thin manufacturer cables and probably shouldn't change them. 

Thanks 
Mike 
zardozmike
The best thing you can do for your power cable performance is plug them in, they work best that way

millercarbon
3,258 posts
03-02-2020 3:16pm
hickamore reasonably asks:

But Miller! What about you! You did all that stuff! https://systems.audiogon.com/systems/8367  Yeah which is how I learned what its worth and more to the point what its worth relative to other things you could do instead.

I did the addition 35 years ago, with the intent of having a HT environment
The old was knob and tube the new romex. 2 15s were installed at the time. 15 years ago I added 3 20 on the outside in conduit. Took 4 hours and a bit of swearing. I grove another copper ground rod. I had about 8 hours with the all the goodies. Hubbell 20s @125. It was a real upgrade for me. Left side, right side, center for everything else. I used 3 in wall mount Trip lite 2400mg. Lights, TV and all the cable stuff on its own cleaner, crazy dirty power supply from the cable company.

I've learned A LOT in the last couple of years. Little bit at a time...
Room treatment, placement, GREAT VAC, cabling, gettin' there. yup yup

Regards
An isolation transformer like Torus or Topaz is also on my list to explore. Balanced power also. Heard a lot of good things about them. But my opinion on house wiring stands. Get the electrical foundation right and then shop for fancy power cables. It doesn’t have to cost a lot of money. Our hobby deserves it.
What do you think about upgrading the power cables for the MC75's?
I know they are vintage but would really like to improve the whole system sound quality.   I'd like to improve everything without buying new amps.  So what are your opinions and how could it be done. 
I would buy 4 anti cables level 3 cables. Or try a few cables mentioned in this thread. I guess that you are happy with your equipment, but you want more performance out of it. Good power cords make the sound bubble bigger (wider & deeper) and also cleaner (more details) because your equipment is performing better.