Need recommendations for inexpensive power cord

I would recommend building your own power cords using the Furutech.
Typically its best not to use power conditioners for amps.

Mat
www.jjaudiosolutions.com

I second the suggestion about power cords from Signal Cable. I've had 3 or 4 in the past couple years. They're very solid construction, sound good (as much as any competently designed & constructed power cables do), and are inexpensive.

I also use Signal Cable's interconnects throughout my desktop system. Once again, very well built, good sound, and very inexpensive compared to some of the big-$$ products out there.

The owner's name is Frank. He's extremely helpful.

www.signalcable.com

Frank's email is sales@signalcable.com

The Isotek power conditioner and power cord have made a strong improvement to my system: lower noise floor, better bass, better imaging and sound staging.
Well worth the $400 price I bought it for used.

I have been using Pangea and especially noticed the difference with the AC-9 into my C-J classic 60.  I also took the time to run a dedicated 12 gauge Romex line with upgraded power outlet in the house.  If you are able all made a big difference of getting good power from the source of my breaker box.   

Upgraded power cords are still going to improve the sound of your music even with the use of your  Isotek power conditioner. The question is which piece of equipment should you try in on? I say this because you have not said what other components you are using and I'm guessing from your original post that you are only using stock power cords on all your compoients.