Guidelines for the new Australian V8 Supercar series outline specifications for its new cars, including an option to use smaller engines for the manufacturers who compete.
According to the racing series, the new platform “allows more flexibility in terms of body style and engine configuration, provided they comply with the regulations. The V8 engine, which has been mandated for more than 20 years, is also expected to continue as the dominant power plant of the sport.”
The guidelines allow for 4-, 6- or 8-cylinder engines, as long as they meet power specifications. The plans also call for a minimum noise limit of 85 to 95 dB. Take that, Bernie.