Rocknroll Amps is proud to announce a new concept in Blues Junior modification. 
Just unscrew your chassis, and screw the Blues Senior in to your cabinet. 
All you need is a screwgun or screw driver. Will also work with Mojotone 
replacement cabinets and any other after market Blues Jr. style cabinet.
Hand wired and assembled in a Rocknroll Amps direct replacement chassis. 
 The circuit offers clean gigging power with lots of headroom to let your pedal board do the work. 8 ohms.
New hand made circuit board. American made transformers. 
All new pots, face plate, tubes, tube sockets, power tube retainers,
Switchcraft input and speaker jack, on-standby-off switch, power cable, 
adjustable bias. JJ tubes.
Volume, treble, middle, bass, 3 way bright switch.
Circuit is based on blackface but tweaked to perfection for high headroom, 
Brilliant highs and solid lows.
Literally unscrew your amp chassis and reverb pan  and screw this in, connect your speaker, reverb cables, secure reverb pan and it is ready to go.
Please note: If you are using a credit card or paypal, 3% has to be added to the total cost.