I managed to blow up my gearbox last weekend - gutted. I removed the engine yesterday (1500SP - stock) hoping it was the clutch that had let go, it was not. So think terminal with current box. I cannot determine what it is (beyond been a beetle box).
I am running swing axle (straight axle) on the bus and the marking on the box are
44 113 301 103 D - casing stamps
9678177 - hand stamped, unable to find anything else!
I have a spare box, but need advice if it is going to work (gearing wise). the potential replacement is
44 113 301 103 H 2BR AB25 083 - Which I believe is 1300, 4.375 ratio. Any help is welcomed.
Take a look here mate, it should help.
http://www.shining-wit.net/rick/buggy/d ... &%20Ratios