Jcm 800 #34 mod made by BRBS - YouTube
help identify mods on my Marshall jcm800 2203 : r/GuitarAmps
FS: - Marshall JCM800 Modded | The Canadian Guitar Forum
MOD #34 em JCM 800
84 Marshall JCM 800 4104 - Combo Mod 🇬🇧 – Found Sound
Marshall 2203 (JCM800) oscillation with mods | GroupDIY Audio Forum
SIR #34 Instructions 062212 PDF | PDF | Amplifier | Resistor
Homebuilt JCM 800 to SIR #36 mods
Slash #34 JCM 800 Mod - Power Section Schematic
JCM800 #34 MOD | André Rodrigues
SOLD!: 1983 Marshall JCM 800 2203 SIR#34 SOLD | Rig-Talk
Marshall JCM 800 2203 100 Watt w/#34 Frank Levi Slash Mod | Reverb
Fractal Audio AMP models: Brit 800 and Brit 800 Mod (Marshall JCM 800) | Fractal Audio Systems Forum
Looking for a marshall 2210 #36 slash mod - The Amp Garage
Shenier - Marshall JCM 800 #34 Slash Frank Levi MOD - YouTube
Marshall 2203 JCM 800 Reissue s.i.r. slash #34 mod | Reverb
Legendary Tones - LegendaryTones Hot Mod V2 and Lynch Mod/Mr. Scary Mod Customer Testimonials & Videos!
Marshall JCM800 2203 BRBS S.I.R #36 #34 Mod AFD100 SLASH | Reverb
1982 Marshall 2204 with Reinhold Bogner Mod from the 80s | Used by Mathias Dieth of U.D.O. , Sinner and Gravestone : r/GuitarAmps
Shadow of your love, Guns N' Roses w/ Marshall #34 Slash mod jcm800 2203 - YouTube
Marshall JCM800 with #34 & #36 mods performed by Duke Amps - YouTube
Mods, Service & Repair
