You know, I think that would actually work! One of those el-cheapo cigarette-shaped e-cigs should be small enough to tuck under the exhaust and power from the receiver's battery. Should as well find a vape-able black-ish liquid, and then I'm all set.
I guess that explains why there's much less smoke at full throttle.
I bet it also has something to do with the fact that there are -10°C outside and she hasn't been started for a week. Thanks for the info!
Haha, well actually I'm thinking of going with a tractor pulling build, and the smoke would really add to the feeling of power those beasts give. I got the idea after my Golf started doing this (it's a TDI, I'm aware this ain't normal lol).
Otherwise, I guess the blue-ish smoke will have to do.
Has anyone got an idea on how could an exhaust be modified to throw black smoke? I've tried inserting small amounts of black iron oxide in the exhaust, but apparently it's too heavy to be puffed out like that. Anyone got any ideas?