The left hand gauge shows incoming air pressure while the right hand gauge (once plugged into the cylinder being checked) shows how much air the cylinder is holding. The difference between the two gauges is your leakdown.
Have a question?
Ask one of our specialists.
(678) 674-4798
Dual Gauge Leakdown Tester
Part # POW301018
The left hand gauge shows incoming air pressure while the right hand gauge (once plugged into the cylinder being checked) shows how much air the cylinder is holding. The difference between the two gauges is your leakdown.
Edelbrock products offer improved performance and aesthetics for a broad array of vehicles and engines. 'Proven performance' is the philosophy by which Edelbrock was founded and it continues to this day with the highest standards for performance and quality. Edelbrock core products are engineered manufactured and tested in the USA to ensure the best quality possible. This is further backed by some of the best warranties in the industry and a highly qualified technical support staff.
Edelbrock products offer improved performance and aesthetics for a broad array of vehicles and engines. 'Proven performance' is the philosophy by which Edelbrock was founded and it continues to this day with the highest standards for performance and quality. Edelbrock core products are engineered manufactured and tested in the USA to ensure the best quality possible. This is further backed by some of the best warranties in the industry and a highly qualified technical support staff.
My Account 
Home
