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Review on πŸ’¨ Innova 3620 Vacuum/Carburetor Fuel Pressure Tester: Ultimate Diagnostic Tool for Efficient Engine Performance by Troy Gerhardt

Revainrating 5 out of 5

Easy to use, easy to read and accurate

Vacuum check on my high power engine. I have a race carb that uses a power valve instead of a choke. Power valve adjustment is critical to a balanced ride. The correct power valve setting is 1/2 manifold vacuum. Therefore, accurate reading is required. This tester is not only accurate but also easy to use and easy to read. Comes with a variety of adapters to fit any carbureted engine.

Pros
  • Cool product
Cons
  • Some bugs