Ok... mine are "2 inch lift" so they're 2" more than yours.... and also explains why mine are effectively shorter and I have a rotten shackle angle.

Probably going to shift the springs back to regain some shackle angle - and comfort.

 

I'll try and remember to go out an check the angle on my rear shackles in the next day or so. Can't recall what kind of angle they are at?