wrist pin placement

[Ken Webb]

Tore down my Picco 65 and din't take note of what direction the wrist pin faces. It's hollow with one closed end. Closed end toward fuel supply or facing toward the exh. port.

 

[FloridaScaleBoater]

Tore down my Picco 65 and din't take note of what direction the wrist pin faces. It's hollow with one closed end. Closed end toward fuel supply or facing toward the exh. port.

Open end toward intake,, allowing some of the raw, cool fuel into it, for cooling

 

[Ken Webb]

Thank you. My memory has gone to hell. Got a bad case of CRS. ( can't remember **** )