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Justin Puranik photo
Greece, Athens
1 Level
718 Review
51 Karma

Review on Generic Cylinder Leakdown Detector Compression by Justin Puranik

Revainrating 1 out of 5

Negative pressure only. Suitable for tools and equipment

It's making a comeback. I tested it on an engine with a bad head gasket, didn't encounter any problems, I think due to the low air pressure. The secondary gauge must be a very low pressure gauge since it reads 100 percent with only 15 psi of inlet pressure. I want one that will accept 100psi inlet pressure that will actually find leaks.

Pros
  • Ideal for outdoor activities
Cons
  • Style 90