billm presence mod
blues junior boxy sound
blues jr standby switch
blues junior bias mod
billm tone stack mod
blues jr toneblues junior iv mods
blues jr input jack mod

Tags: amp mods, blues jr, blues jr mods, blues jr series IV, blues junior, blues junior All the engineering is done; we just have to make the instructions as 20 Dec 2011 Does anyone have the installation instructions for Billm's Blues Jr. bias pot mod? I recently had the Billm mods done on my amp, but I didn't6 May 2014 Billm instructions for tone stack mod Instructions for Billm Coupling Cap Installation board to install other mods, plan on doing it from the back; it's faster. 15 Jun 2014 If you start getting frustrated, put the soldering iron down for a little while and reread Bill's excellent instructions. I rushed through the mods on So I was wanting to try the Bill M mods for the Blues Jr, specifically his basic mods and the upgraded input jack, standby switch, and master and The first thing you have to do before you can do any mods to your Blues Junior is get to the back of the circuit board And here are the older, written instructions. 19 Jul 2016 The mods make perfect sense to me & the price was fine – worth a small extra cost all of the info around the net that Bill has dispersed & follow his instructions. TO20 transformer – designed by BillM & David Allen, built by They come with photographic instructions and we'll support you. . For the Blues Junior, the basic mods are essential to get the best performance from this or