2003 Polaris ATV Trail Boss 330 Factory Service Manual, Page 80Get this manual
TENSIONER BLADE INSTALLATION
Ring Profile 1Install the tensioner blade and tighten the mounting bolt to specified torque
Tensioner Blade Mounting Bolt Torque: 5-6.5 ftlbs(7-9 Nm) Top "R1" Mark up
OIL FILTER INSTALLATION
1Apply clean engine oil to oil filter gasketInstall filter until gasket lightly touches seat and then tighten an additional 34 of turn
Oil Filter Connector Torque: Second 36-43 ftlbs(49-59 Nm) "R" Mark up