| The original two-bolt design has been on the market for a few years now and the shop prototype has been used for several years prior to being released to market. I have not kept track but I would be confident in saying that the sling we use at the shop has pulled/installed at least 100 motors without issue. The original two-bolt design is incredibly strong and has presented no issues but several have voiced interest in additional mounting points so Brett has worked to address the requests. For reference, this is the original version which will still be available, the tri-mount version will be released in addition to the existing original version. 
This is a cell pic that Brett snapped for me last night, I will get better pics up in the near future but this should clarify the differences. 
 
'91 TT Stage ?? ZROC -The Z and Roadster Club of Ohio www.cincyz.org - The Southern Ohio Z Spot |