A Compression Test is done, by turning over or spinning the engine through its cycles. With a compression tester in place, of the spark plug in the cylinder. As the engine makes pressure, the gauge will move and hold to the highest point, read by the gauge.
Wet Compression Testing Is A Step Up, From A Regular Test
AFTER YOU HAVE DONE A BASIC COMPRESSION TEST, THE NEXT STEP IS, WET COMPRESSION TESTING. Above all, an engine needs a good seal between the rings, and the cylinder walls. Also, between the valves, and […]