More boost and more power

New flywheel test with another ration to the compressor. 

It can be used Seadoo 215 255 260 engines.

Double gear teeth 117 / supercharger drive gear 20 teeth

117/20 - the ratio 5.85: 1

87/16 - stock ratio 5:44: 1

Test with OEM Seadoo 260 supercharger