Really cool mechanics. The car feels very fun to play around with. However, I ran into several bugs, the worst of which is that I can't continue to level 3, meaning I only got to play the first two levels. Overall a great game tho!
Sorry, I didn't make any more level before the deadline.
I've expanded on this game in a new project "Tractor Stuntdriver Challenges". Check it out for more levels :)
Hell yeah, I might go take a look. Great work!