I have developed a small vacuum leak in the throttle shaft bushings of my
'86 2.1.  I haven't opened anything up yet to see how it is assembled.  What
I was wondering is if anyone has, and if the bushings are replacable, or a
new throttle body is needed.  Any advice is appreciated.  Still trying to
smooth out a rough idle.

Thanks,
Doug
'86 GL Westy
Maryland