If I cut my clutch spring shorter on a arctic cat snowmobile will that lower the clutch engagement rpm?

Yes, cutting the clutch spring shorter on an Arctic Cat snowmobile can lower the clutch engagement RPM. A shorter spring will have less preload, allowing the clutch to engage at a lower RPM. However, this modification can also affect performance and may lead to premature wear or other unintended consequences, so it's essential to consider the overall impact on your snowmobile's tuning. Always consult a professional or refer to manufacturer specifications before making such adjustments.