Mikey can you say that all again in English? You had my head spinning by the 3rd sentence
The quick and dirty:
CJ's have a narrower wheelbases, carbureted engines, simpler interiors. They have round headlights which are inset in the grill slots. There are several models of CJ's, most common are the CJ-7 and the CJ-5. The difference is in the body style and wheelbase I believe. The CJ's go up to 1986.
Wranglers are made up of YJ's, TJ's, and JK's.
The YJ's run from 87-95. Depending on the year they can be carbureted, or fuel injected. They come with a 4 or 6 cylinder engine. They have a wider wheelbase than a CJ and square headlights.
The TJ's run from 97-2006. They are all fuel injected and have small variances between engine systems. They are either 4 or 6 cylinder too. Same wheelbase as a YJ for all models except the unlimited which is longer. They have round headlights.
The JK's are the newest and come with either 2 or 4 door versions, only a V6, and are fuel injected. They also have a wider wheelbase than other "Wranglers"
There are plenty of technical differences between each model. I could fill up a book going on about them though. Unless you want to deal with crappy computer systems and terrible carbs stay away from any YJ that is pre 1991. The 91-95 YJ's tend to be the more reliable of the bunch. CJ's are oldschool. TJ's are all computer controlled just like the 91-95 YJs and so are the JKs.
