How does my seal look?

[gator68428]

Maybe, maybe not. But regardless: to know if the driveshaft length is an issue, the car needs to be at ride height (weight on the wheels). A four post lift would be appropriate for this. When my car is at ride height and i compress the rear spring more (i.e. under bump) the driveshaft moves closer to the transmission. Either way in your case it looks a little too close (even assuming under droop the driveshaft moves closer slightly).

Having said that. What we can see in the picture is the dust boot i believe. The seal is further in I believe (assuming its similar to my tko600). So we can't see how close it actually is to the oil seal. Would need to measure at ride height to be sure.