EHX Big Muff Black Russian Mods El Capistan Mods And others

And others

high gate/increased headroom

The footswitches are close enough together so you could set one as a textured boost and the other as a light overdrive or med gain distortion and switch between them by stomping ONCE

Tier 3: Tier 2 plus Tonestack Workstation mod

Transistor: High gain / low noise MPSA18 for the best high gain option

EHX Big Muff Black Russian Mods El Capistan Mods And othersMod Tiers: Tier 1: True Bypass Mod Tier 2: Tier 1 plus Tonestack Bypass mod Tier 3: Tier 2 plus Tonestack Workstation mod ***Modifications do not include the pedal itself. These prices are for the service to modify your pedal. If you would like to purchase a pedal that is sent to you already modded, please send us a message! True Bypass Mod: This mod upgrades the bypass switch and circuitry for true bypass, no tone loss in bypass. Tonestack Bypass