Muffin Top and other amp in box pedals- 18v?

[claytushaywood]

I love the way the ampeg in a box and some other amp in box pedals i've built sound when running at 18v... I cant find anything about running the wiio itself or any of the clones like the muffintop at 18v.  Anyone try this?

[claytushaywood]

Anyone?  I would think this is a very simple question about one of the boards on this the site... the Muffintop aka the WIIO... Hiwatt in a box

[irmcdermott]

People may not have done it. As long as everything in the circuit is rated at above 18V you could test it with two 9Vs in series or build up a RoadRage and plug it in.