Raising Rear End with a Lift Block kit on my Slant six

Air shocks do work, but the best way is good arched springs and the best stiff shocks you can buy. Below is pics of my car with air shocks on it. By the way, I have been running air shocks on my Mopar and Fords for 35+ years and NEVER had the shock mounts or anything break. I did however have lines either leak or burst. Unfortunately on the 66 Mustang I had back in the day a line did burst. No biggie except I had N-50-15s on the car and man did it do a number on the quarter panels.
Chas.