A number of you pointed out an incorrect operating RPM for the Arctic Cat 800 twin that was mentioned in the Jan/Feb issue in the â€œDear Ralphâ€ section (page 20).
The correct operating RPM for the Arctic Cat 800 twin is 7200-7400 RPM, NOT the 8000-8200 RPM that was mentioned. The power falls of quite abruptly after 7500 RPM on this engine and exhaust configuration. We suspect Ralph was thinking 600 twin, not 800 twin, when he provided the response. Ralph was reprimanded and sent to the dyno room for extra duty over this â€¦â€¦â€¦
Thanks to Les Schiltz and â€œBubba800â€ for pointing out this one.