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  • Home
  • Mercedes Mk-Ultra TCU Tunes
    • W220 S55
    • W211 E55
    • R230 SL55
    • C215 CL55
    • Other Mercedes Models
    • C219 CLS55
    • C215 CL65 V12
    • W220 S65 V12 – R230 SL65
    • W203/C209 C55 CLK55
    • Gear Ratio Service
    • TCU Upgrade
    • EGS52 File Service
  • Mercedes ECU Tuning Pack
    • M113k ECU Tuning Pack + Winols 4.5 + Checksums + Damos
  • 722.6 Parts
    • High Performance Modified Valve Body
    • 722.6 Stock AMG 240-0106 Valve Body Remanufactured
    • Blue-Top Solenoids
  • Stock Mercedes TCU-ECU
    • Stock Mercedes Transmission Control Modules EGS52
    • Stock M113k ECU Me 2.8.1
  • 722.6 Technical Information
  • Ecu-Tcu Cloning
  • Help & FAQs

Southern Hotrods

Home/Archive by Category "Southern Hotrods"
Southern Hotrods

Southern Hotrods Transmission TCU versions are important!

Posted by author-avatar Tj
November 4, 2026
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You must put it down in your order if you have Southern hotrods transmission with their 200% valve body!  It takes a different tune!  T...
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  • Home
  • Mercedes Mk-Ultra TCU Tunes
    • W220 S55
    • W211 E55
    • R230 SL55
    • C215 CL55
    • Other Mercedes Models
    • C219 CLS55
    • C215 CL65 V12
    • W220 S65 V12 – R230 SL65
    • W203/C209 C55 CLK55
    • Gear Ratio Service
    • TCU Upgrade
    • EGS52 File Service
  • Mercedes ECU Tuning Pack
    • M113k ECU Tuning Pack + Winols 4.5 + Checksums + Damos
  • 722.6 Parts
    • High Performance Modified Valve Body
    • 722.6 Stock AMG 240-0106 Valve Body Remanufactured
    • Blue-Top Solenoids
  • Stock Mercedes TCU-ECU
    • Stock Mercedes Transmission Control Modules EGS52
    • Stock M113k ECU Me 2.8.1
  • 722.6 Technical Information
  • Ecu-Tcu Cloning
  • Help & FAQs
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