OEM intake to plenum gasket used on many Indmar marine engines with raised intake plenum.
- Indmar raised intake to plenum gasket
- Used on Indmar marine engines from 2003 and up
- Original Indmar
- Indmar Upper Plenum Gasket
- For LTR, MCX,
- Newer Monsoon Engines that have a large aluminum intake plenum
NOTE: Bolt Torque for the bolts on this gasket is 8 to 10 pounds of torque each, but more importantly to all be the same torque, and to take 2 or 3 steps all around to get to the 8 to 10 pounds
For example, torque to 4 pounds all around, then torque to 7 pounds all around, then torque to 9 pounds all around. Finishing all the bolts at 9 pounds.
Note that a plenum connects the intake to the air filter and throttle body.