Do you have any data? I do use one. I've never seen the playback show RPM go over the setting by any noticeable margin during a drivetrain failure.
Doug
It would depend on what RPM range you run I guess. Probably a non issue with a 6800 rpm combo but a concern with a 9500 combo.
My engine guy does a lot of hydroplane engines that run in the mid 7000 range and the Racepak shows an instant spike to upwards of 10,000 every time the prop comes out of the water. Apples and oranges difference in applications I admit.
Kevin
