[Amps] Filament Transformer Needed

[Bob Maser]

I am in need of a 6.3VCT @ 25A for a 3CX1200D7 conversion I'm doing on a 4K 
Ultra.  I would prefer one that would go under the RF Deck but that is 
limited to a 3.5" cube.  A larger transformer will force me to either put it 
on top of the RF Deck or in the power supply, which is OK by me.  Please let 
me know what you have available.  Please respond off line.
 Thanks,
Bob  W6TR