MXR Vintage Dyna Comp TrebleBox Mod Kit

This mod works with the early Vintage Dynas and the Newer Vintage Reissue. Make sure your Dyna looks like these pcbs.

With this kit I add a DPDT TrebleBox Bright Switch, 5mm Super bright White LED, Boss Style DC Jack and 3PDT True Bypass Switching. Filtering cap and reverse protection diode have also been included for seamless operation. Why pay someone $80 to perform this mod when you can do it yourself for much less?

The Dyna is notorious for bleeding highs off the circuit. I have added a SPDT switch with three modes. One is the stock tone, one is a little brighter and one removes the cap completely adding even more highs. This is a very cool mod that really opens up the pedal. Try it with a 12-string electric and bask in the tones you’ll hear.

THIS MOD ONLY WORKS WITH THE VINTAGE DYNA & VINTAGE REISSUE

WARNING! – There are currently 4 versions of the Dyna Comp. A Vintage Version, and three New Versions Dunlop is currently selling. There’s a Revision “D” and Revision” E” and Revision “F”. Please click on the following links to see which version you need to order. You’ll need to open up your Dyna and view the PCB. IMPORTANT – I will not be offering a mod for the new Revision “F” Version. NOTE: IF YOUR PEDALS PCB LOOKS LIKE ONE OF THE PICS I OFFER A MOD FOR MY MOD WILL WORK WITH YOUR PEDAL, EVEN IF IT HAS ANOTHER REVISION LETTER WRITTEN ON THE PCB.