hold the key to start/stop the engine https://scratch.mit.edu/projects/805071179/ go to this game to make your own engines! copy the engine code from that game and paste it into this game! and by the way, scratch will censor the codes when you share them on comments, put spaces in between numbers to prevent that up arrow to accelerate down arrow to brake a to upshift z to downshift and when you press "change gear ratio" it will automatically make you change the final gear ratio, so just choose a gear ratio for the final gear
pre-built engines: -0139051073002200 naturally aspirated inline 5 -0373062090004300 naturally aspirated v6 -0437082080006000 naturally aspirated v8 -0137051067000700 fuel efficient NA inline 5 500 VIEWS!!!! 1000 VIEWS!!!!! NO WAY