Jump to content

Amp tech in Austin to do Marshall Master Volume Mod


type2guy

Recommended Posts

  • Members

Bill @ Austin Vintage Guitars. (512) 428-9100. Problem is he'll take a week or two, which may not work for you.

 

If your '71 is stock, I'd recomend leaving it that way and getting another amp. Like a jmp or 800 that already has a master. If its already been modded in some way, go for it.

Link to comment
Share on other sites

  • Members


If your '71 is stock, I'd recomend leaving it that way and getting another amp.

I politely disagree.

 

All you have to do to the guts of the amp to install a PPIMV mod is to unsolder two connections.

 

If you then install the new volume pot into an already existing hole in the chassis (lower right front jack is where i put mine) the two solder joints are all that you have actually altered, and that is easily reversible.

 

And it sounds good too :)

Link to comment
Share on other sites

  • Members

Jon @ Tonecraft Amp Repair has same-day service. There is also another board member in Austin who CAN do it, but I'll leave that up to him to respond.


- WOT

 

Jons the man, he did some work on my jcm2000 when I lived there a year or so ago.

I was living in the apartment across the street from his shop over the old Forsgai guitar shop....

Good times...

 

45th and northloop...:lol:

Link to comment
Share on other sites

  • Members

 

Chris Forshage is the only one I'll let refret my guitars/basses. He is in Pflugerville now.


- WOT

 

 

Yup old family friend for many many years. Ill helped him move into the new shop in Pflugs right before I moved back to AZ.

If you know him you probably know my brother Chris, the other Chris!

Link to comment
Share on other sites

  • Members

Well, I actually live in San Angelo, TX...which is 3.5 hours from Austin. I looked up info on the master volume mod on the net and just decided to do it myself. Did the PPIMV. Cost me $5 for the parts. Seems to have worked great. Will be able to practice with the (new to me) '71 Marshall now. Gonna be fun!!!

 

p.s. Before the mod, I played the amp for maybe 6 minutes and my ears rang for over an hour afterwards. And I LIKE loud guitars!!!

Link to comment
Share on other sites

  • Members

Well, I actually live in San Angelo, TX...which is 3.5 hours from Austin. I looked up info on the master volume mod on the net and just decided to do it myself. Did the PPIMV. Cost me $5 for the parts. Seems to have worked great. Will be able to practice with the (new to me) '71 Marshall now. Gonna be fun!!!


p.s. Before the mod, I played the amp for maybe 6 minutes and my ears rang for over an hour afterwards. And I LIKE loud guitars!!!

 

 

Good call, enjoy ... :thu:

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...