Pedals that stack with the Keeley Red Dirt Overdrive

NuX HG-6 High Gain

Stack Keeley Red Dirt Overdrive on top and a high gain tone tightens toward mid-forward

Mooer Ultra Drive MK II

Keeley Red Dirt Overdrive pushes a high gain tone toward mid-forward

Mr. Black Bloodmoon

Let the Bloodmoon's dark, creamy reverb trail the Red Dirt's thick, articulate overdrive for extra depth on the tail end. — goes in the amp's FX loop (or last, into a clean amp)