Secure Checkout
Your Shopping Cart Is Empty

Secure Checkout

SKU: TST2 Dual 4 Stage Timer

Dual 4 Stage Timer
Purchase Dual 4 Stage Timer
  • SKU: TST2 Dual 4 Stage Timer

  • $394.95

    Shipping Weight: 3.00 pounds

  • Racer Discount


Be sure to check our DELAY BOX PAGE for units that have built in T/S Timers!

Face Size: 5.75" x 4.25" x 1.75"
Overall Size: 7" x 4.25" x 1.75"

Digital Delay, Inc., the company that invented and patented the Crossover, designed and manufactured the Dual 4 Stage Timer to be the best stand alone dual timer available. The Dual 4 Stage Timer's outputs can be used to control one or two of the following devices in the same pass, a Throttle Stop, Nitrous, or shift on time one or two times.


  • Compatible with all cylinder engines
  • 12 and 16 volt compatible
  • Microprocessor Controlled Timing
  • Can be used as a shift timer
  • Retains all numbers, even when power is disconnected
  • Large illuminated display and keyboard for day/night reading
  • Self-test mode on all display functions
  • Positive feel keypad for simple and quick programming (even with gloves on)
  • Instant timing cycle reset
  • Programmable throttle stop over ride - allows you to speed your car up a set amount (set by you).
  • Scrolling on keypad for quick number changes
  • Timing can be set to the thousandths of a second on stage 1 and 2
  • Output is reversible for both air or electric throttle stops
  • Driver Reaction Tester - allows you to practice your reaction times while sitting in your car and using your own button. A true reaction readout is displayed.