Stihl 088/880 HO oiler part #

Need to change my oiler to the high output Australian type. All I can find are aftermarket versions, but I'd prefer OE. Does anybody have the part # that I'd need to order? I tried finding it in the parts manual, but I'm not seeing it.

 

High output pump
1124 640 3203 Oil pump (2.35 mm
stroke) (B)

Worm and piston for high output pump
1124 007 1013 Set pump piston with
worm (B)

From my understanding when you go to the 2.35mm pump over the 1.75mm pump you lose the ability to adjust the output of the pump. Also the body of the pumps are the same should be able to just swap out the worm and pump piston.

 

Hopefully, I won't lose adjustment. I remember reading that I could run out of oil before gas with that pump.

 

If i remember right I read that at around half tank of fuel used you should top the oil.

 

Could you disassemble and modify the pump for higher oil flow?

I did this to my old stihl-born ms 660 magnumless, as the oiler was stingy as fk.