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TecMate CarbMate Throttle Body Synchronizer


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About this item

Tecmate CarbMate electronic two-channel synchronizer for carburetors and fuel injection.


TecMate CarbMate, the cost-effective electronic two-channel synchronizer for carburetors and fuel injection.

CarbMate displays the difference in vacuum intake settings of two separate carburetors (or fuel injection throttle valves) on the same engine very precisely on a single transverse “East-West” 9 fixed resolution LED display. A single green LED at the dead-centre “happy face” mark indicates that the compared manifold vacuums are equal to within the selected resolution.

Key features:

  • Adjustable resolution accuracy of 2 – 0.5cmHg,  0.5cmHg as recommended by motorcycle and outboard marine OEs.
  • Industrial/medical grade MOTOROLA pressure transducer.
    Approved as a recommended tool by Rotax aviation’s official club ROAN. (See video). Special ROTAX kits are available.
  • Cylinders:  2 (4 possible with 2 – 4 cylinder adapter)
  • Method: Compare and display on a single display the difference in pressure between two carburetor/fuel injection manifolds.
  • Display: 1 display of 9 x hi-bright LEDs, adjustable down to 0.5cmHg resolution.
  • Adjust:
    • Range: 2 – 0.5cmHg resolution.
    • Zero: center the displayed value before synchronizing.
  • Power: 12V DC (11 – 15Vdc), power can be drawn from the vehicle battery.
  • Included: Fuel & oil resistant rubber hoses, ABS instrument case with durable polycarbonate labels, DC supply socket with a 6 1/2ft / 200cm power lead ending in battery clips, instructions for use.
  • Warranty: Two-year limited.

Additional information


Manufacturer's Part #


Trison Tarp's Part #