[Help! T50 gearbox issue]

Thanks guys

RWD 4A. I’ve filled through the side hole. Let it sit for two weeks on level ground while I was away at work. Tried to add more when I got home. No joy. 1 litre that’s it then it starts running out. Starting to do my skull in. 

[Help! T50 gearbox issue]

Gday,

I'm a new member based in Qld Australia.

I have fitted a new T50 gearbox and when I fill through the filler plug I can only get 1 litre into the box before it is running out.

Manual says it should hold about 1.6litres.

Any help most appreciated.

Cheers, thanks, regards

Evan