In this video I broke an air shock off my small 4×8 trailer and I discuss options for upgrades.
I found these air shocks on amazon that might work for new shock options.
I designed and built my 3-story 3-car garage by myself from foundation to siding in only a few months. I took videos and timelapse of the entire project from start to finish.
Subscribe and watch the whole video series to see how it did it! – http://goo.gl/z5P38R