Review on 🔍 Maxpow C16-10944 Gas Prop Force 80 lbs per Prop - 35.43 Inches - Lift Supports Struts for Camper Rear Window and Tonneau Cover - Please Verify Extended Compressed Length and Force Prior to Purchase by Nolan White

When purchasing hydraulic shock absorbers it is important to know how to calculate the force required, how to use the damper, at what angles to move it etc. Otherwise you will end up like some people in these Reviews getting confused and angry because the racks don't work or bend because they aren't installed properly. So with that said, do your research! These racks are well documented and if you know what you are doing they will make a great addition to your project! (I also learned that mounting the piston rod under the gas cylinder provides better lubrication, smoother "cushioning" and longer strut life. In my video, I turned them upside down, so it's probably bad, turning them over.) Hooray!