Does anybody have a 1962 Tremolo JTM 45? I want to make an aluminium chasis for this amp but I dont have the measurements, also the hole placings would have to be worked out. If some kind person could measure theirs I would be extremely greatful.
If you can locate a copy of "The Tube Amp Book" by Aspen Pittman..it should have dimensions and schematics for this amp. Other than that..you could try e-mailing Marshall. I'm sure they have a "contact us" link on their website www.marshallamps.com