Review on 🔧 Engine Cylinder Diagnostic Tester Kit with Compression Gauge and 8" Extension Tube by William Mahajan

My only complaint is that it would help if the spark plug hole adapters were attached to the hose or extension cord. If the hose or extension is unscrewed from the adapter instead of the adapter being unscrewed from the head of the car, you may find yourself in a difficult situation trying to pull the adapter out. Also, I really like this product and really like the case that comes with it!