863 air filter indicator?? and replacement housing

[mogman]

Does anyone know what the recommended max restriction is on the 863 air filter, I see indicators available in many different ranges. BTW if you need a replacement housing (mine got melted by a bad muffler) the factory replacement is not the same, some modifications are going to be necessary and the dealer did not have a clue. Thanks

 

[Tazza]

Sadly i don't know, i got a used one from an earth moving wrecker years ago, i'd be interested in knowing what the correct one is too.

 

[mogman]

Sadly i don't know, i got a used one from an earth moving wrecker years ago, i'd be interested in knowing what the correct one is too.

I found in an installation manual for the 2011 turbo, which I think is the same engine only air cooled. MAX new filter 25mbar max dirty filter 50mbar (paper)

 

[mogman]

I found in an installation manual for the 2011 turbo, which I think is the same engine only air cooled. MAX new filter 25mbar max dirty filter 50mbar (paper)

Which converts to about 20" water max

 

[Tazza]

Which converts to about 20" water max

Thanks for that, sounds like a fair pressure, close to 0psi, but not into a vacuum.