I just received my new rear drive shaft for my 1994 YJ. It is a 4.0l stick. I put the SYE kit on it this winter because I broke the tail shaft and bent the main shaft in the transfercase when I was off roading Labor Day. I spent some time researching which rear shaft to use and settled on the Omix-Ada part number 16592.04. It is described in a catalog as:
CV Rear Driveshaft for 1994-95 YJ with Over 3 in. of Lift.
Note: This Driveshaft is a must when using slip yoke eliminator kits on new process 231
I purchased it off Amazon.com because I had several gift cards to use. It cost 446.05 shipped to my door. I just realized I didn't give you the build specs on my Jeep. It is a 1994 YJ with a 4.0, 5 Speed, 4.10 ratio axles, 305/70/17(34") Goodyear MT/R's,4" suspension lift, 2" shackle lift, and Borla complete exhaust including header.