ECU tuning for Seadoo 300hp supercharged watercraft. 2016-2023 RXPX300 RXTX300 RXT300 GTX 300 GTX 300 LTD $275 Speed limiter removed 75mph+ •Stock Machine, No Mods Required. Recommend Part: -Catch Can $550 • STAGE 1 • 8500 RPM • 78-81mph Recommend Parts: -Catch Can (preventive item) -Solas Impeller (better pitch for speed and acceleration) -Manifold Girdle (preventive item) -Performance Air Intake (stock is restrictive) $550 •STAGE 1 IMUK• 8550 RPM Required Parts: -Intake manifold upgrade kit -Performance Air Intake -Solas Impeller Recommended Parts: -Catch Can -Intake Manifold Gridle $550 •Stage 2• 8800 RPM ECU Tune 83mph+ Required Parts: -Titanium Valve Spring Retainers -Fizzle 135mm Supercharger Impeller -Supercharger Clutch Adjusted -Upgraded Fuel Injectors -Performance Air Intake -Solas Impeller -Intake Manifold Upgrade Kit Recommended Parts: -Manifold Girdle -Catch Can
