flaming exhaust????

[billydurex]

Eρώτηση:Το φαινόμενo κάτα το οποίο η εξάτμηση της μηχανής ξερνάει φλόγα τι ακριβώς είναι και πώς δημιουργείτε?

link:
http://www.youtube.com/watch?v=jDt_u...eature=related

[fantacid]

The unburnt fuel has been produced by our control module by momentarily interrupting your vehicle’s ignition system. This produces more unburnt fuel through the exhaust. When this happens our spark unit then ignites the fuel producing a 1-8 foot flame from your exhaust.