![The MXR classic overdrive pedal has a hidden switch inside that changes to the Zakk Wylde overdrive. I've seen people mod their own switch for it, but I just drilled a hole The MXR classic overdrive pedal has a hidden switch inside that changes to the Zakk Wylde overdrive. I've seen people mod their own switch for it, but I just drilled a hole](https://preview.redd.it/cpqij3p5qmi51.jpg?width=3024&format=pjpg&auto=webp&s=ed07edf0e01e290eb823824b5be75e2d1a8183d0)
The MXR classic overdrive pedal has a hidden switch inside that changes to the Zakk Wylde overdrive. I've seen people mod their own switch for it, but I just drilled a hole
![Save big on 3 tonesome MXR overdrive and distortion pedals, now starting at just $39 each | Guitar World Save big on 3 tonesome MXR overdrive and distortion pedals, now starting at just $39 each | Guitar World](https://cdn.mos.cms.futurecdn.net/wjqYdHTvbg34bSPbcbCKhj-1200-80.jpg)
Save big on 3 tonesome MXR overdrive and distortion pedals, now starting at just $39 each | Guitar World
![The MXR classic overdrive pedal has a hidden switch inside that changes to the Zakk Wylde overdrive. I've seen people mod their own switch for it, but I just drilled a hole The MXR classic overdrive pedal has a hidden switch inside that changes to the Zakk Wylde overdrive. I've seen people mod their own switch for it, but I just drilled a hole](https://i.redd.it/krl7r3p5qmi51.jpg)