YES.
YES they are the same.
Yes it had 1 from the factory.
yes, as long as it has the same box syle body like an 84 silverado would have.
Passenger side lower front bottom corner.
should be on the dash pad, drivers side, down near the bottom of the windshield. If you cant read it there, check either the drives side door jam for the MFG decal or the inside of the glove box lid.
it should be on lower left side of dash
In side the dash up under the steering wheel.
I got the answer from another site: 4 screws on the inside/bottom of dash; put front windshield down, which gives access to the remaining screws/bolts holding the dash in place. Presto!
Turbo 350 or 400 is the short answer. There are a myriad of trannies that will work with little or no modification Mike
The Dash 84 Cutless Supreme should come equipped with an owner's manual. This manual provides all information needed on the vehicle, hence, being able to assist in the removal of the instrument clusted. A Chilton will give the owner all the information to make repairs.
depending on the motor, in all likeliness it is gong to be on the front of the engine to your right, just under the motors left valve cover.