Wombat
TJ Enthusiast
The new (stock) Grand Cherokee almost went belly up on the moose test as did the the new 2016 HiluxI've never heard of a vehicle rolling in a lane change test and have had a reasonable amount of experience within the approval process through ICV approval with Lotus 7 replicas.
Just saying, if you can find an engineer that's already got the data on a TJ you can avoid the risk & cost.