For a couple of reasons....the main being that I already have the
insulators that attach to the engine block and the bracket housings
which are attached to the subframe near the shock towers.

I recently pulled the engine and transmission to rebuild the trans
and re-seal the engine.  However, in all the mayhem that accompanies
such an undertaking, I have either mis-placed or lost the two L shaped
brackets.  

Now, they may be the earlier, "weaker" versions, but I have owned the
vehicle since June, 1980, and this is the first time one of them has
been broken.

I really don't want to go out and spend the extra cash for a complete
set of engine mounts when all I'm missing are two small, but
important, parts.

Fred of AZ