Wow!!!! Good thing you were in a "recessed" area.AZhitman wrote:I had a jack fail on my 68 GS when I was 18... Fortunately my head just happened to be in a "recess" behind the front A-arm. Frame rail compressed my chest to an uncomfortable level and stopped. I laid there for an hour (thanking God and taking itty bitty breaths) until my buddy got back from the autoparts store.
You were awfully lucky!!! Glad it was not worse.AZhitman wrote:I had a jack fail on my 68 GS when I was 18... Fortunately my head just happened to be in a "recess" behind the front A-arm. Frame rail compressed my chest to an uncomfortable level and stopped. I laid there for an hour (thanking God and taking itty bitty breaths) until my buddy got back from the autoparts store.
No! Avoid cinder blocks if you can. Concrete can absorb water and weaken without your realizing it. Then, when you least expect or want it, it will fail and break into small pieces!PoorManQ45 wrote:If you have a cinder block lying around, you can use that too. Make sure the internal supports are vertical though, or else it will crush.
And, of course, it also depends on how you use the wood. See the attached image for an amazingly wrong way to do it.PoorManQ45 wrote:Also, in a pinch, 2x4s or 4x4s will work very good to hold up a car.
Isn't it?AZhitman wrote:OMG!!!! Great pic, Z.
How does this not surprise me....PoorManQ45 wrote:
That could be one of my Uncles!!!
Agreed. Compression along the wood length is not what I found of concern in the picture!PoorManQ45 wrote:Actually, those wood pieces (they appear to be 3x3s.), have an amazing amount of vertical strength. Stand a 4x4 on end, straight up, and then see if you can break it by only applying weight straight down, not side to side.
Exactly! They could easily slide out. Indeed, it would be awfully easy for that guy to knock one accidentally out with his butt, just moving around a bit.PoorManQ45 wrote:The only thing wrong in that picture is that the pieces of wood do not have a secure footing. They are on the edges.
ROFL! Probably!911/Q45 wrote:With that guy's demonstrated safety awareness, he's probably welding the fuel tank!