MS19087 Well Known Member Friend Mar 27, 2009 #1 Can seem to find any info on how to install/tension the alt belt. Does anyone have any insight/tips? Thanks!
Can seem to find any info on how to install/tension the alt belt. Does anyone have any insight/tips? Thanks!
jthocker Well Known Member Mar 27, 2009 #2 I believe the correct tension is reached when it takes 12 ft/lbs. of torque to spin the alternator pulley while holding the prop. Mel??
I believe the correct tension is reached when it takes 12 ft/lbs. of torque to spin the alternator pulley while holding the prop. Mel??
Kevin Horton Well Known Member Mar 27, 2009 #3 Adjust the tension arm so that 11?13 ft-lb (new alternator belt), or 7?9 ft-lb (used alternator belt) of torque on the alternator pulley is required to slip the pulley on the alternator belt (from Lycoming SI 1129A Accessory Drive Belt Tension).
Adjust the tension arm so that 11?13 ft-lb (new alternator belt), or 7?9 ft-lb (used alternator belt) of torque on the alternator pulley is required to slip the pulley on the alternator belt (from Lycoming SI 1129A Accessory Drive Belt Tension).
MS19087 Well Known Member Friend Mar 27, 2009 #4 Thanks folks!! Thanks for your quick replies - lining up some odd jobs this weekend!!