Gentlemen Drivers ® on Instagram: "• BMW took the durability of the first V8-M5 extremely seriously. 🛞✨ On special test stands, engineers simulated the entire north loop: full throttle, brakes, switchpoints, and the hundredth times in a row. Drivetrain, cooling, suspension and the legendary 6 speed gear gearbox were subjected to permanent torture, which was tougher than real laps. Goal: The M5 should not only survive two fast laps, but endure the relentless trackday fire. The result: The E39 M5

The Engineers Post on Instagram: "The Mazda 787B, powered by a screaming four-rotor R26B engine, made history in 1991 as the only rotary-powered car to ever win Le Mans. With 700 horsepower, lightweight design, unmatched reliability, and a howl so unique it’s called mechanical music, it cemented its place as a true legend of endurance racing. Via @wealth #reels #explore #carsofinstagram #cars #Mazda #787B #Rotary Engine #LeMans #Motorsport #Engineering"

Cars older than your grandfather👨‍🦳