John, the stock motor connects under the dash near where the knob
that turns the wipers on is located. There are brackets for its
mounting. It will only fasten up one way. The two levers hook on
the bell crank on the back of the motor and run to the wiper
shafts themselves. If they have not been altered, the rods and
shafts will be pinned together. The shafts are not interchangeable from left side to right. It's fairly straight
forward, it's just a pain to get to because of the heater, radio,
ashtray. etc. being in the way. I don't know of a specific web site with pictures, but some of the antique Chevy truck catalogues give you an idea of how it fits. Good luck! Tex Hawley the old stovebolter.