Recent content by mercrusiermama

  1. M

    Heat riser torque specs. for a mercrusier 170 hp 3.7 L

    Need help with a 1986 mercrusier 3.7 L 170hp. 4cyl. Changing the gasket for the heat riser, bolts to the exhust manifold. Can anyone tell me the torque specs. for the heat riser bolts? Thanks again.d:)
  2. M

    Torque specs. for mercrusier 3.7 L 4 cyl. heat riser aluminum

    Need help with torque specs. for heat riser bolts.Can anyone help? mercrusier 170 hp 1986 3.7 Ld:)
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