Back in 2005, the standard issue engine you were going to get in a Chrysler 300 was the company's 2.7L V6 engine. This featured a dual overhead camshaft and a bore and stroke of 3.39 by 3.09 inches.

Chrysler 300C to bid farewell with 6.4-liter, 485-hp Hemi engine The 300 goes out of production after the 2023 model year along with the Dodge Challenger and Charger. September 13, 2022 06:00 PM ...

Chrysler does offer the 300 with a 5.7-liter Hemi V8, which puts out a respectable 363 hp and 394 lb-ft of torque, but just imagine what it would be like if it had 707 hp and 650 lb-ft of torque.