Lucky 13 rings Oem prop T3

[JPR]

Any input on rpm changes with the different size rings. Realise different strokes for different folks but curious as to others findings. Stock cone to lucky cone no rings etc.

[Hursty7]

Any input on rpm changes with the different size rings. Realise different strokes for different folks but curious as to others findings. Stock cone to lucky cone no rings etc.

I think this will be my next purchase to dial in the RPM for Stage 3. SKAT 15/19

following!

[jashaw]

Not a T3, or what you're looking for. But might be useful in some way.

The difference on my 2011 S3 hull is 200 rpm between using the lucky13 with all spacers, and no spacers. Full Riva stage 3 mods, and 85mm venturi. I settled in at the red spacer for my machine.

Any input on rpm changes with the different size rings. Realise different strokes for different folks but curious as to others findings. Stock cone to lucky cone no rings etc.

[JPR]

Not a T3, or what you're looking for. But might be useful in some way.

The difference on my 2011 S3 hull is 200 rpm between using the lucky13 with all spacers, and no spacers. Full Riva stage 3 mods, and 85mm venturi. I settled in at the red spacer for my machine.

thanks mate that’s good to know. Wonder if just straight cone replacement has any slight change. I’ll start with my 15/19 skat first until I get back my stock prop that’s getting trimmed back for around 8700 with stock cone then have a play with the rings.