I am somewhat of a newb to 4X4 systems etc. so don't laugh too much. But one of my best friends (who knows his 4x4's) specifically said I do not have a straight axle in the front of my 03 GC WJ. Mind you he has not even crawled under the truck yet to look. Here is a pinout of my front Dana 30 axle. can someone tell me if this axle below is a straight axle.