Piston Cooling Nozzeles??

[Greenleaf]

What engines have them?



I see where the magazine reported that the HO does but the non-HO does not. Yet the 12 valves do... ... .



GL

 

[lmills]

I believe they all do, just different types of nozzles. In other words, the 24 V SO and HO both had them, just different styles.

 

[nickleinonen]

the ho engines have a J style of jet that is tuned into where it sprays the bottom of the piston. . the so has a saddle type jet that just more or less sprays up the bore at the piston. .

 

[Gary - K7GLD]

I wonder if anyone has pictures showing the 2 types?