You can bumpstart a car in AMS2 lol

[Shovas]

Found this out by accident by crashing into a barrier and stalling but still rolling and in-gear and when I got turned around the engine started back up. Tested a few times. Works like a charm. I'm impressed. Was in the Corvette C3.

 

[Gevatter]

Worked in AMS1 as well, had to do that a lot in the F-V12