WPS500X Compression Test graphs internal cylinder pressure

The WPS500X graphs the internal pressure in a cylinder whilst the engine is running. The ultimate compression test - not just peaks

In-cylinder pressure during cranking (gasoline)

Gears Magazine - Pressure and Vacuum Diagnosis, Part III: Running

WPS500X Maxi Transducer Kit (with carry case) (Pico PQ038)

PICO WPS500X Pressure Transducer Kit (PP939) ($1,318.00) : Saelig

WPS500X Feature Pico Technology

In-cylinder pressure during idle (gasoline)

In Cylinder Pressure Waveform Analysis Special Guest Brandon

Gears Magazine - Pressure and Vacuum Diagnosis, Part III: Running

Pressure School Part 2 – Compression Test, A Running Diagnosis

Pico PP939 WPS500X Pressure transducer Kit

Gears Magazine - Pressure and Vacuum Diagnosis, Part III: Running

Pico PP939 WPS500X Pressure transducer Kit

Maths is cool - part 6

Pressure School - Part 2: A Running Diagnosis - Professional Motor