Made this model from a couple other models around thingiverse.

I have no claim to either.

Long story short, I printed the car, then found the smoke model, said "Hey that would look sweet, so i put them together. Bing bang boom.

Since I printed these seperately for myself, I have no print settings for this.

both models printed beautifully, so I dont see you having any issues

Good luck and godspeed. lol