You can find a wiring diagram in HAYNES JEEP CJ AUTOMOTIVE REPAIR MANUAL. This manual covers 1949 thru 1986 - all models.
Jeep CJ was created in 1944.
Yes, all cj's should be the same
The Jeep Unlimited 4 Dooor, has a 116" wheelbase.
Yes... 1972 to 1986 CJ hoods are the same.
yes
Civilian Jeep
~93.4 inches
Yes, the windshields should be the same.
No.
bolt pattern is 5 on 5.5 for CJ's
A marine starting battery is used in a CJ Jeep with a 350 engine.