Check the listing for details. ENGINE LEAK DOWN TESTER TOOL – automotive cylinder testing gauge – leakdown. Condition: New. Listed at 149.00 USD. DESCRIPTION: Brand new automotive leak down tester kit Use compressed air to determine the condition of your engine Fill engine cylinder with 100 PSI of air and measure the amount of leakage Use in addition to compression testing to get a complete picture of the engines condition Helps zero in on exact problem if there is poor performance Find bad valves, worn piston rings, cracked cylinder walls, and blown head gaskets Adjustable air pressure regulator to ramp up pressure Easy to read 2-1/2” gauges with rubber cushion drop protection Includes adapters for both M14 and M18 spark plug threads 26” hose with quick disconnect fitting for easy installation in to the spark plug thread Blow molded storage case is included SHIPPING INFORMATION: Most orders ship within one business day. PAYMENT INFORMATION: Please pay at the time of purchase. FEEDBACK: Positive feedback is given for a positive feedback received. [Item Code: GT735]