The car that is grafted onto the Megas is a 1970 Plymouth Barracuda muscle car. The "shaker" style hood scoop indicates that is the high-performance 'Cuda model, and most likely equipped with the famous 426 cubic inch, 425 horsepower V-8 "Hemi" engine. However, listening to Coops bragging about his modifications reveals that Megas now has a 12 cylinder engine of unknown origin. The 'Cuda was apparantly equipped with a ten cylinder engine (most likely from a Viper) throughout season one, and two more are added in the episode "Ultra Chicks".