i own a peavey 400 series 1975 vintage half stack 200 watts at 2 ohms, works great but i was wondering where i would find parts for this if needed i can't locate any, can't turn it up past a quarter of the way, it's extremely loud, tubes still sound great.
A 200 watt tube amp would be extremely loud a 1/4 volume.

What kind of parts are you talking about? You could talk to someone else here about possibly pulling the two outer power tubes. Is this amp ohm selectable?

Can you take a picture of this amp and it's tubes?

Otherwise, hit the peavey.com forums or email them if there are parts that you think are specific to this amp, otherwise, things like tubes, output transformers, fuses, etc are pretty standard and common.
I'd like to see this beast...
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