100 watt Plexi board kit (50W shown in photo). Includes hookup kit. Includes hookup up kit. Components used are Orange Drop capacitors, Silver Mica capacitor, Carbon Comp resistors, Metal film for B+. On a scale of 1 to 10 amp overall performance is close to a 15. This is a kick-but enhancement for both the 50 and 100.

Board kit for the 18 watt amp with a normal and a TMB master volume channel. Components used are Orange Drop capacitors, Silver Mica capacitor, Carbon Comp resistors, Metal film for B+. On a scale of 1 to 10 amp overall performance is close to a 15. Channel one is a pure 18 watt normal channel, the trem channel has been replaced with a TMB Master Volume channel that is so unbelievably cool. That ever so sweet overdrive is obtained at much lower volume levels to render the amp perfect for playing anywhere.

Typical Plexi Board kit installed in a JCM 800 or JTM 45 Blues Breaker. Includes hookup kit. Components used are Orange Drop capacitors, Silver Mica capacitor, Carbon Comp resistors, Metal film for B+. On a scale of 1 to 10 amp overall performance is close to a 14. This is a great improvement over the newer and/or the re=issue models.

Hoffman Board Kit for the Deluxe 5E3 amp. Includes hookup kit. Components used are Orange Drop capacitors, Silver Mica capacitor, Carbon Comp resistors, Metal film for B+. On a scale of 1 to 10 amp overall performance is close to a 15.

Hoffman Board Kit for the Bassman 5F6A. Price includes hookup kit. Components used are Orange Drop capacitors, Silver Mica capacitor, Carbon Comp resistors, Metal film for B+. On a scale of 1 to 10, amp's overall performance is close to a 15. This board kit gives the amp the ability to cut through any mix with ease. Tone range is superior and delivers it with gusto. Great Improvement over re-issues and breaths new life into the older ones.

Board kit for the Fender 6G15 stand alone reverb unit. Includes hookup kit. Components used are Orange Drop capacitors, Silver Mica capacitor, Carbon Comp resistors, Metal film for B+. On a scale of 1 to 10 the reverb's overall performance is close to a 10. This is the Holy Grail of reverb.

Hoffman Board Kit for the Deluxe AB763. Price includes hookup kit. Components used are Orange Drop capacitors, Silver Mica capacitor, Carbon Comp resistors, Metal film for B+. On a scale of 1 to 10 amp overall performance is close to a 15. This is one great board kit for the AB763, the improvement is beyond ones expectations. The AB763, the workhorse of the sixties. Just about every guitar player was playing this amp (25-50 watts of excitement)This amp had it all back in the sixties and seventies and has amp of the like beat 10 fold. Dosen't matter if its a Deluxe or a SR, it is simply great. It also has the Vibrolux trem circuit as opposed to the Opto (very digital sounding) circuit. This trem circuit is very smooth, its very pleasant to play. It will build with power and smoothly slip away when the power wains.

Board kit for the Vox AC 30 amp. This is the British version. Includes hookup kit. Components used are Orange Drop capacitors, Silver Mica capacitor, Carbon Comp resistors, Metal film for B+. On a scale of 1 to 10 amp overall performance is close to a 12. Not only is this is a super quiet upgrade for the AC30, but tone wise a 200% improvement over the original. Not different just more of it and with clean, crisp power. This board kit fits nicely in a small box head cab.