1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 144Get this manual
ENGINECOOLING Torque PatternsIntake ManifoldExhaust ManifoldPro 785
Intake Manifold 78 inlbs(.9kg-m) 14 12 10 16
1Install the MAG Exhaust manifold 1stThe bottom left mounting hole is slotted, install this bolt first and tighten and then install the other bolts and torque to specification (16 ftIbs) 2Install the CEN exhaust manifoldTorque the manifold to 16 ftIbs in the sequence shown3Install the PTO exhaust manifoldTorque the manifold to 16 ftIbs in the sequence shown