Today is Amp day (& couple of set ups). The Main focus is the Superlead/2203/dookie mod rebuild for my bud Jeff. Last night i pulled the remaining transformers off the chassis, & all the octal power tube sockets out. Give a cleaner look to them for re-wiring, & also inside. Today, its focus is getting the power side of things (IEC plug, fuses, Power transformer, filter caps, power & standby switches, Octal tube sockets) all wired & clean looking. Am going to replace a few components such as bent screws, bad ground terminal lugs, to have a clean slate to work with.
In terms of set ups, i'll finalize Sheena's new graph tech nut, & get the rasta strat sorted out wiring wise & set up in half step. The latter will most likely be sold off, as i prefer my abstract Siorraidh strat more.
Also in amp work, the Bug era 5150 clone is getting closer to having its newer components settled in. Removed the 10k audio presence pot to be replaced with a 25k linear for better & gradual sweep of the airy highs. Its fixed resonance resistor & capacitor are also out & will be replaced with a 1meg audio pot & lower value capacitor for a proper shift in the sub low end for added girth to the amps tone (specially in this open back 212 combo). Still figuring out its bias, & how to implement a proper pot value & resistor network in series for a good bias setting of the power tubes (to not have them set extremely cold below 50%, nor to go above 70% max plate dissipation - & red plate which is a big no no). But it's slowly getting closer to being done.
In terms of set ups, i'll finalize Sheena's new graph tech nut, & get the rasta strat sorted out wiring wise & set up in half step. The latter will most likely be sold off, as i prefer my abstract Siorraidh strat more.
Also in amp work, the Bug era 5150 clone is getting closer to having its newer components settled in. Removed the 10k audio presence pot to be replaced with a 25k linear for better & gradual sweep of the airy highs. Its fixed resonance resistor & capacitor are also out & will be replaced with a 1meg audio pot & lower value capacitor for a proper shift in the sub low end for added girth to the amps tone (specially in this open back 212 combo). Still figuring out its bias, & how to implement a proper pot value & resistor network in series for a good bias setting of the power tubes (to not have them set extremely cold below 50%, nor to go above 70% max plate dissipation - & red plate which is a big no no). But it's slowly getting closer to being done.