Porterbuilt rear shock bar help

[gofast68c20]

So I've got my mild rear dropmember all installed and was mocking up my new rear axle when I found that it hit hits the lower shock bar. I had the shock bar bolted to the trailing arms then set the axle on, it is in the way where I can't bolt the axle to the arms all the way. I've emailed Nate to see what thinks. What do you guys think I should do???? Thanks in advance.