sagging to the right

hmmm thats odd mine leans with bo one in it and with me in it sorta evens out but goin around a turn left u can hear it bottom out and sags big time with a passanger

not sure if anyone else owns a chevy, or GM truck in general
but the GM trucks had an issue with everyone of them leaning a little bit(dont remember which way or which corner right off)
most dont notice it at stock height, but when lowered especially it makes it stick out bad
have never found a absolute end all answer, but gas tank is one of the big excuses given..

most people used a small spacer on one side, or trimmed coil to even it up

wonder if mazda has same issue, as mine seems to have a slight lean as well

one more thing, is the frame over the axle notched?
frame itself may be sagging

that's a good point check your spring mounts to see it didn't go up into the frame due to rust. Many of us have had to fix the front spring mounts in the rear due to rust.

na its still solid and looks good maybe just the shocks arnt worth a crap lol

This^^^^. stupid design.