Perches

I havent had the springs off mine yet, but whatever the sping bolt head height is, is the minimum height
from axle housing to the spring mounting surface. I'd hazzard a guess at 3/8"? Have him cut them longish.
I think the Breeze units are about 6" or so. Also add a bracing plate from the old perch to the new.

When welding them on, keep in mind the sami tubes are only about 1.8 thick or so. keep the heat concentrated
on the perch, not the tube, unless you pre heat the perch. If you do, treat it like your welding 1/8 as far as
welder heat controls. Bottom line, get good penetration, but dont overheat the tubes.

I think the front pass perch needs 2 different Dia holes. look at your axle.

Going minimum height is good, you are less liable to have as much spring wrap since there will be less leverage.

I do not know the diameter off hand, but the front passenger side axle housing diameter is smaller than the other three.

I believe thats larger.

I made my own by taking 2x4 square tube, cutting a whole in the middle (whatever size the Sami axle is, 2 3/4 or something like that??) and then cutting the tube in half to get 2 perches. Very simple, minimum height

i USED A 2 1/2 INCH HOLE SAW FOR ALL AND A 3 INCH HOLE SAW FOR THE OTHER AND THEN SOME 3/8 FLAT BAR TO TIE INTO THE STOCK PERCH. DON'T FOR GET YOU SHOULD LENTHEN YOUR BRAKE LINES AND CHANGE YOUR SHOCKS AND OR MOUNTS AND YOUR STEARING MAY NEED TO BE MODIFICATION