Unlock the full potential of your watercraft with our ECU Reprogramming Service.
Flash tuning is a process where your watercraft ECU can be re-programmed, to obtain the full potential of your watercraft engine.
Upgraded tuning parameters:
- Increased Horsepower by improved fuel and timing maps
- Improved throttle response
- Enhance efficiency through all RPM
- Increase rev limiters
- Increased torque through entire powerband
- Improved throttle control & reaction
- Increase top speed
PLEASE NOTE: This is an ECU reflash service performed on your stock ECU.
Once you place your order please wait for an email from RUTHLESS with details on where to ship your ECU and a form to be sent with it.
RUTHLESS will perform this service the same or next business day the ECU is received and will return your ECU to you via a fully trackable overnight service.
STAGE 1 *80 MPH
STAGE 1 R *83 MPH
STAGE 2 Plus *88 MPH
STAGE 3 *90 MPH
STAGE 4 *92 MPH