Working City Bus (Wentward DT40L) Bomb 1.0

hey man i love your mod but can you please make it so that the 34 mph does not explode when i go 35 or more because im trying to do lil thing like with the movie speed and its not good enough/not challenging enough, thanks

Is there any way you could make a version that explodes when you drop below a certain speed? Like the movie "speed" the bus would explode if it dropped below 50 mph.