@v8rolll: A Chevy Corvette cold start should not sound this angry at 18 degrees. The whole garage shakes before the revs even settle. 🔊🇺🇸🥶 The C6 Corvette ran from 2005 to 2013 with the 6.0 litre LS2, then the 6.2 litre LS3, plus the 7.0 litre LS7 in the Z06 and the supercharged LS9 in the ZR1. Base cars made 400 to 430 horsepower with a factory exhaust far quieter than this one. A cold start sounds harsher because the ECU runs a rich mixture and a high idle until the catalysts reach temperature. Add long tube headers and a straight through exhaust to an LS V8 and that warm up phase becomes a neighbourhood event. We post the best car videos and car news and the stories that everyone is talking about! Follow @V8Roll so you don't miss out! #Corvette #V8 #ColdStart #CarNews #Cars Source/s: Wikipedia, SlashGear, Pedal Commander