Compression Tester Plus

Compression tester kit features a large, easy-to-read dial face with dual-calibrated and color-coded scales. It's side release valve allows repeated tests without disconnecting the hose. Adapters are also included for broader applications such as motorcycles, ATVs, snowmobiles and watercrafts. 15 inch high pressure hose with stainless steel casing and 14 mm and 18 mm adapters Direct shaft attachment allows for quick testing 14 mm long reach adapter for long reach spark plug applications