It could be the wheel bearings, the left wheel has some movement from 12 to 6 O'Clock but none from 9 to 3 O'Clock.
The right has movement everywhere
This could be the problem.......
I am off to Supercheap to get a bigger shifter (I will ask for an imperial one
)
Maybe I could ask JUSTBETTER for his tool kit!! thats right I modeled mine after his
STIFFY (no fat chicks) SMITH