Generator Oil Slinger... necessary or not?

[deluxe-styling]

Hi guys

I have a '46U and a '42WL.

The question I can't find an answer to is just how important is the old style oil slinger part # 31071-37 to these engines?

If I run a later type 12v generator like this http://aaok.com/12-volt-generator-19...7-2-brush.html am I right in thinking I can bolt on the old type drive gear/oil slinger using the later oil deflector part # 31035-58?

Before I spend any money I really need to know if those old oil slingers are needed and what my options are.

Any help greatly appreciated.

[larry]

I've had no problem installing the slinger gear to the 12V armature.

[deluxe-styling]

Thanks Larry.

Did you use the later oil deflector?

[larry]

I use everything. Just change the gear.