PRECISION EFI STAGE 1R - 900 ACE TURBO
 
STAGE 1R - 190HP
The Stage 1R adds 40hp over stock configuration.

Due to the limitations of some of the original components, we had to engineer new components in order to accomplish a 40HP gain.​
This package runs on our brand new multimap logic and will transform your 900 ace turbo into a real beast!​
You will have two boost level to choose from:​
Standard: 14psi
Sport: 15psi
The throttle response of this reflash is just insane and it will perform perfectly in any condition.

Our primary clutch adjustable ramps are a must, we also recommend the driven spring to complete the kit.

THE OPTIMAL ENGINE SPEED SHOULD BE AROUND 7900RPM.​

Kit includes:
Stage 1 ecu reflash
Precision EFI upgraded downpipe.

Perfect for trail application.