2008 Arctic Cat 700 Diesel ATV Service Manual, Page 63Get this manual
3Install the Timing Belt Tensioning Tool on the timing belt tensioner tab; then using suitable torque wrench, position the handle 90 to the tensioner tab and apply 14.5 ft-lb of torqueTighten the timing belt idler nut securely
7Install the four cap screws and finger tighten; then install suitable holding fixture