Hey Ian,

When I assembled mine for the first time I thought my stab tube was drilled wrong also, but all I had to do was reverse it and it was perfect. I know it seems obvious but it simply may not occur to you. If I do it backwards I get the same result you have in the pics. "Supposedly" these are all assembled at the factory and each 3.3 Yak and Super Xtra are built by a single team from start to finish so there really is no excuse if the stab is not right.

PaulP