JNPMusicman (November 30, 1999 at 12:00 am)

Any chance you can make a video on Biasing the EVH 5150 III ?

FJAMods (November 30, 1999 at 12:00 am)

@JimmyPage968 Yes

JimmyPage968 (November 30, 1999 at 12:00 am)

Is the bias pot on the inside of the chassis for a Peavey Windsor head?

cowboy66757 (November 30, 1999 at 12:00 am)

@FJAMods 'twas what I thought. Thanks, man. It seems like a REALLY convenient mod, honestly. keep up the work, man.

FJAMods (November 30, 1999 at 12:00 am)

Normally with the 60 watt mod there are 2 unused sockets that I install plugs in. For this amp I came up with the idea of installing the EL34's and installing a switch that would select between power tube sets and adjust the bias circuit too.

FJAMods (November 30, 1999 at 12:00 am)

@cowboy66757 This amp was modded to be a 60 watt amp. It has a 60 watt output transformer so it won't run on all 4 tubes at the same time. This was something special I did for a studio as I thought the choice of power tubes would offer them a wider range of available tones.

cowboy66757 (November 30, 1999 at 12:00 am)

okay, just because i'm a little slow on understanding what this mod does exactly... I know you put in the bias mod, so correct me if i'm wrong on this part.. Initially it's 120 watts, but you've made it to only run at 60 watts at any given time due splitting it 2x6L6 and 2xEL34(I know I grossly understated what the mod actually did..)?is there still a way to run it at 120 watts with both sets running with this mod?

07989074102 (November 30, 1999 at 12:00 am)

do you have any contacts in the uk that can mod my 5150? your mods sound kick ass!!

metalvocalistwanted (November 30, 1999 at 12:00 am)

\\m// (>_<) \\m//

jaredmkl (November 30, 1999 at 12:00 am)

@fluff191 the mesa roadster has a bias switch for el34's