Originally Posted by FTMS
The fact that they change the exhaust port timing and their general curved blade shape are the only similarities between the outboard and the snowmobile RAVE systems. The snowmobile RAVE is actuated through a diaphragm by the crankcase pulses and the outboard system is operated by an electric actuator similar to the one used for shifting in and out of gear on the G2 models.
Now that the thread is drifted off subject and in another direction - any further discussion should be a new topic thread.
