FINALLY! A tool for testing your oil pump.

Percy’s new OIL PUMP DYNO™ allows you
to predetermine oil pump relief
pressure prior to engine assembly.
A must have tool for the engine builder!

Detects Oil Pump Wear.

Dynos Small and Big Block Chevrolet,
Chrysler and Ford Oil Pumps.

Comes in A Rugged Hinged Container. This
Tool Will Be Around For Years of Service.

Part # 01002 $116.94