Sonoma Raceway has never cared how much horsepower is under the hood. Its mix of fast sweepers, tight chicanes, and elevation changes rewards a car that can turn as well as it goes straight — which is exactly why Hagerty chose it as the battleground for its latest Ultimate Lap Battle, putting three of the biggest names in modern performance on the same stopwatch with SCCA Hall of Famer Randy Pobst behind the wheel.