gwest_ca-(File Mod) 12,454 #2 Posted 6 hours ago There may be something in this service bulletin that will help. Are your cables in the correct holes at the bottom of the brackets? 1 Share this post Link to post Share on other sites
JoeM 10,156 #3 Posted 1 hour ago this is a pic of my old magnum. I am going from memory shorten the screw will increase max rpm Share this post Link to post Share on other sites