This is not called the supreme mod kit for nothing. Included are detailed instructions, including photos, and all the parts to voice your DS-1 for 5 different styles. This Supreme mod takes things one step further and replaces just about every cap in your signal path with high quality Film or Non-Polarized Electrolytics.

To hear how good your DS-1 could sound CLICK HERE

Nothing says underdog like a Boss DS-1, but with a little help from Fromel Electronics, you can transform you DS-1 into a snarling beast!  After the mods your pedal will have thick, rich distortion and gain to spare.  With our mod, the DS-1 is surprisingly warm, with great bass response and a wide range of useable tones.  Also, when you max out the pedal it produces nasty fuzz with loveable, splatty tones….and all this from a seemingly harmless DS-1.

Other Kits skimp on quality, using ceramic and tantalum, and EL caps. The Supreme Kit contains only the highest quality film and silver mica capacitors for tight tolerances and superb audio performance.

After the mod you will not believe it's the same pedal. Included is a water-clear bright orange LED.

If you have basic soldering skills and can follow directions this is an easy project. Don't pay hundreds of dollars for a Boutique distortion when you can upgrade your DS-1 for $19.95.

WARNING: Performing this mod will void any warranty your pedal may have.

A note to international buyers - Customs has been taking a long time especially for European orders

Required Tool/Supplies