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MEGA 475 Delay Box

Your Price: $548.00
Retail Price:$564.95
You Save:$16.95(3%)
Part Number:224

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MEGA 475

Available in Black or Chrome.

We started with the popular Mega 450 and improved on it by adding a built-in Mega Dial controller to directly control any of our V2 Dial Display boards.

Additional options include the ability to Tap Up and Down on the same pass. The setting of the S.L.E. by the Transbrake pushbutton can also be turned off. The Replay Tach can now record up to nine passes and replay them on the screen, and Bracket and Pro Mode both have two 4-Stage Timers and can shift up to 5 times by RPM or Time.


  • Crossover Delay Box
  • CrossTalk Compatible
  • Controls any V2 Mega Dial Display Board
  • Day and Night intensity settings for the Dial Board
  • 5 push-button modes
  • Set and Go push-button mode (similar to Z-Force*)
  • 1 or 2 hits at the tree with built in 'How Late' feature
  • Tap Up or Tap Down to .001 seconds
  • Push-button Interrupt safety feature
  • Two separate 4 Stage Timers (programmable to thousandths)
  • Starting Line Enhancer (SLE)
  • Shift up to 5 times by RPM and/or Time
  • Built in digital tach with peek RPM and Replay Feature
  • Selectable Function Output (SFO)
    • Line Locks for anti-roll staging
    • Starting Line Enhancer
    • Second 4 Stage Timer
    • Spare Transbrake
  • Driver Reaction Tester
  • The large back lit display, displays 4 lines of data at once
  • Back lit keypad
  • Glove Friendly
  • Compatible with 4, 6, and 8 cylinder engines
  • Compatible with most ignitions


  • Face Size: 611/16" x 5" x 1¾"
  • Overall Size: 811/16" x 5" x 1¾"
  • 12 and 16 Volt compatible
  • 4 -- Push-button inputs
  • 4 -- 12 Amp outputs (Transbrake, SFO, Throttle Stop and Shift)
  • Built-in controller for V2 Dial Display boards

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