Epiphone Valve Junior Kits

EVJ Trio

Like a modeling amp but 100 % analog tube tone!

6 voicings and gain settings - Switch between all the Tweaky voices

Duo Control - Famous BitMo Tone Control w/ Fat Boost switch

3-Way Voicing/Gain Switch - LOW, MO’ and WHOA!

"Blackface", "British" and "Over the Top Boost" voicings.

Tweaky/Spanky

Celebrate the "less is mo'" philosophy of this great little amp.

Great 1st kit for novices! Adds no external knobs or switches, no wires, no drilling and no decals. Nothing but amazing TONE! Allows 5 alternate configurations - Spanky (my favorite) Swanky (Blackface), Yankee (Tweed), Cranky (British mid-gain), and Skanky (Over the top!). Includes a feature called "Progressive Tone Shaping" (PTSTM) that provides a wider tonal range at the turn of the volume control.

Spring Reverb Unit

Convert your EVJ into a stand-alone reverb unit

Includes a real Accutronics 3 spring tank. – Surf approved!

B-verb Reverb – Add reverb to your EVJ

Add reverb to your EVJ

Compatible with BitMo and most other mods for either the head or combo.

Blackheart Amps Mod Kits

BH5 Little Giant - Triple Bypass Switch

3 voicings - "Blackface", "British" and "Over the Top Boost".

All three positions are distinctively different and respond to your touch and the setting of the volume and tone controls. Also sweetens the treble of the tone stack.

G-verb Reverb – Add reverb to your BH5

Add reverb to your Little Giant.

Compatible with BitMo Triple Bypass Switch mods for either the head or combo.

BH15 Handsome Devil - Dapper Devil Switch

3 voicings - "Stock", "Tweed" and "Over the Top Boost".

Tremendously flexible and great sounding amp. Lots of clean headroom, crunch and overdrive, and a master volume control. Each setting reconfigures the tone stack and gain. Upgrades all coupling and tone capacitors.

BH1 Killer Ant - Ant Eater

Adds a Tone Control, pull boost and line out.

Full range tweed style tone control will a pull boost switch, and a late-stage line out which captures that great power tube overdrive! Perfect for recording or as a pre-amp into a bigger amp or PA board.

Attenuator Kits

10-uator

An attenuator for a 5 watt amp? Hell yes!

Get cranked amp tone at studio or bedroom volume. Also includes a variable level, speaker-voiced line output so you can plug directly into a mixer for recording or live performance. Can be configured for 4-8 or 8-16 ohms.

The Plate version mounts on the back of an EVJ or Blackheart heads.

The external Box version can be used with EVJ, Blackheart, Fender Champ, Champion 600...

10-uator 30

Higher wattage version.

30 watt versions of the 10-uator (both Plate and Box) for use with Fender Deluxe, Princeton, Vox AC-15, etc. Use with 8 - 16 ohm speakers.

Pedal Mod Kits

Behringer VT999 Tube Monstrosity

The BitMo Monstrosity kit adds a 3way voicing switch to this full-featured tube overdrive pedal.

You can go from a classic crunch, through a scooped modern, to a screamer overdrive. The modded VT999 adds BitMo tube mojo, overdrive, noise gate and full tone stack EQ features to any amp.

All BitMo Mods - Features Matrix