I seem to be breaking the steering posts quite a bit on my BJ4 WE, as soon as i change one within a few meetings it's gone again. The car is only run indoors but does come into contact with the odd hard object from time to time. (Driver errors mostly

) It nearly always seems to be the post were the servo link attaches that breaks.
Having just changed another one tonight i was wondering if the steering set up from a B44 would fit. Has anyone already tried this?
Thanks