Quote:

They are 3.125 tubes dia.
Stock plates or caltracs, just have to elongate holes a bit to fit bigger ubolt.
same as spring perches, just a small amount of grinding to fit larger tube.
this was out of 92 dodge, is 45.5" end to end.
add 5" for axle standout to give overall axle flange width of 50.5".




thanks for the info again man!
I guess im going to have to go the junkyard and measure to see what size tubes these things are coming with, as i cant seem to find a definitive guide of what make and what years the tubes went up to 3.5"