Anyone Know Where To Get The 4 Big Can Caps?

Hii everyone from Ariana,

Does anyone know where to get the 4 big can Caps?

67,000 mfd 75 volts I think. I can't tell size though.

Audio Research does not repair this amp anymore.

George Meyer could not find them either.

I could replace them in my own time but can’t find them.

The amp is running fine but I want them replaced.

The volts measure ok but if left off for. more than a week or so it may zap after charging up.

Protect mode blinks for a second

But stays on ok and sounds Great.

Thank You.