professional neighbor Ever wonder why race cars sound like they are firing off a rhythmic series of gunshots at the starting line? This iconic “bang-bang” sound is actually the result of unburnt fuel hitting a red-hot exhaust manifold and exploding to spin the turbocharger while the car is stationary. By cutting the ignition but keeping the fuel flowing, the system builds massive boost pressure so the driver can launch with maximum power the second the light turns green. Do you think the extra speed is worth the risk of melting your turbo? What are your thoughts? 🤔💭 ( Media: @ jvyswevtbvnd/tt ) #cars #honda #civic #jdm #2step