Originally Posted by +fireamx
That's a good question.
I've got the same air shocks (Gabrial "Hi-Jackers") on my '69 AMX that I installed back in 1971. They still hold air and the car seems to ride the same as it did way back when. (Of course they've only got about 30k miles on them).
Wow, only 30k miles in over 30 years!
It may be my imagination, but the truck seems to have more lean in the turns that it used to so it got me to thinking the shocks may be worn.