MK IV tubes?

[ESPguitar]

Hi!

Next week i'm probably picking up a used Mark IV head..
I wan't my sound to be pretty much like Hetfield's..

IF i'm going to change valves what would you recommend me?

I don't know what's in it now and i don't know how old they are so i'll wait and see..

Thanks,

RB

 

[LavaMan]

I use JJs in mine from Bob at http://www.eurotubes.com and I love them! I prefer the 6L6/EL34 combination...