I made this primer pump out of an old fire extinguisher that I found in a Flea Market for $ 20.00. It required a 1/8”, a ¼” and a 16 mm fittings at the end. I now fill the engine and when I see a bubble in the clear hose, the job is done.
Sylvain Tremblay
Ateliers de Moteur Compéti-tech
Ste Catherine, Quebec, Cañada