No longer doing ODS mods
Above used to be a 1967 or so Traynor PA head with 2 EL34. Now it is a D style OD Special in the famous 102 circuit, 2 6L6 with ClassicTone 2-4-8 ohm output transformer and choke. Built in DLator buffered effects loop. Check the Video section above for links to youtube.
Above was a late 1960's Fender Bassman that was purchased as a wreck.
If I remember correctly it became an Overdrive Supreme 50w.