Orange dark terror voltage question

[bent]

Hello, i'm new on the site...

I'm in the process to build a orange dark terror amp, schematic:
http://guitar-gear.ru/forum/index.php?a ... h_id=22573
I will do some mod:
- after V3A, i will use the output section of the slo100, running around 378v/495v

the orange dark terror preamp section & effect loop ( V1, V2 & V3) tubes are supposed to run at 275v/255v on the schematic...

question: can i drive them at 378/359v...¸like the slo100 preamp / fxloop section

Thank you for your help!
Bent

[gingertube]

Just increase the values of R51, R52 and R53 to get the voltages down a bit, that is,a bit closer to what is on the posted schematic. 50V above what is on the schematic is most likely OK. more than that then you would probably need to tweak some other component values.
Cheers,
Ian

[bent]

thank's gingertube !!!