Your Source for DIY Pedal PCBs and NostalgiTone! › GuitarPCB Forum › GuitarPCB Build Support › External trimpot for 60’s fuzz This topic has 0 replies, 1 voice, and was last updated 5 minutes ago by jmgrabowski. Viewing 1 post (of 1 total) Author Posts June 25, 2026 at 11:17 am #39376 jmgrabowskiParticipant If I convert the internal 10k trimpot to an external one, would I use an A or B? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In