Jon, no it does not, we use it in both cars. The streamliner sits up, the lakester as you see is a lay down. The issue, the DJ is not yet SFI approved, it is still in testing and refinement to get approval. The scta has accepted it as of now, I know Joe is working on certification and plans to put tags on all devices he has sold when it is finally certified.
Max also runs the DJ in his streamlined bike. The nice thing about it is the device is all straps, so it does not take up any room in a tight vehicle. There are no hard collars or components to hang up on when exiting.
Note to Tony... every run in the little car is a record run....
and requires your undivided attention. BTW, 245 was a hoot...
too bad it only ran 8 miles instead of 10