With the launch of its new 488 GTB, Ferrari finds itself in almost-but-not-quite uncharted territory. For over 20 years, the Italian company has specialized in building naturally aspirated engines with plenty of specific output (a measure of power divided by engine displacement) that rev to the stratosphere. But the world those cars were designed for is going away. New emissions regulations in Europe and beyond are forcing car makers to replace those naturally aspirated engines with smaller capacity turbocharged units, a trend to which even Ferrari is not immune.
As one might expect, purists are up in arms. “Ferraris shouldn’t be turbocharged,” they cry, conveniently forgetting that the legendary 288 GTO and F40 both used forced induction. It’s not like such fears are completely unfounded, either. Although turbocharging allows you to squeeze a lot more power out of an engine, it usually comes at the expense of throttle response; it takes time for those turbos to scroll up to speed, creating a lag between pushing the accelerator and the desired result. And that extra plumbing uses exhaust gases to drive the turbine that squeezes more air into the engine, which can muffle or mute the soundtrack, something we’re seeing all too clearly in Formula 1 this year.


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