...I've checked all the o-rings
RST speaks senseHow?
If the Geo leaks down the barrel replace! the 020/70 o-ring at the front of the can, the 017/70 in the can and the 14x2mm on the PropShaft.
Use Eclipse O-Rings and take care you use the right size.
If it still leaks after replacing them and it is an Geo(1) you might need a new PropShaft.
Well im sure it doesn't need a new prop shaft, as it wasn't leaking before i shipped it with RMSDHow?
If the Geo leaks down the barrel replace! the 020/70 o-ring at the front of the can, the 017/70 in the can and the 14x2mm on the PropShaft.
Use Eclipse O-Rings and take care you use the right size.
If it still leaks after replacing them and it is an Geo(1) you might need a new PropShaft.