December 17, 2020

Tech Articles

Leakdown Testing and Cylinder Sealing

By Jim Kaekel, Jr.

Leakdown testing is an effective and inexpensive way to evaluate engine cylinder sealing and pinpoint issues.

Whether it’s used as a method of preventative maintenance or for troubleshooting, leakdown testing is an effective means of measuring the sealing efficiency of the piston rings, valves, and head gaskets. Whereas […]