What Makes A NASCAR a stock car?

Every NASCAR car has a few stock parts—hence the name stock car—but these are strictly cosmetic. A stock part is a part that is made in an assembly line by the manufacturer. The only stock parts are the hood, roof, trunk lid, and front grill. The rest of the car is custom made.

What is the difference between stock car and NASCAR?

NASCAR tracks are all ovals, and stock cars only ever turn left. Meanwhile, Formula 1 tracks can be any kind of shape as long as they eventually form a loop, and they involve all kinds of twists and turns, so F1 cars can turn in either direction.

How do I know if a car is a stock?

Usually a stock car is a car that has undergone no modifications related to the engine and suspensions and power, basically. Car Stock – This is the number of cars available at the dealer’s stockyard.

What engine is in a stock car?

V8 engines
The cars are currently powered by EFI V8 engines, since 2012, after 62 years using carburetion as engine fuel feed with compacted graphite iron blocks and pushrod valvetrains actuating two-valves per cylinder, and are limited to a 358 cubic inch (5.9-liter) displacement.

Are Formula One cars faster than NASCAR?

When it comes to speed, NASCAR undeniably falls behind the other two popular races, IndyCar and Formula 1. Despite being powered by a V-8 engine, NASCAR vehicles average out at a top speed of just over 321 kmh (200 mph), which is quite a bit slower than the top speeds recorded in F1 and IndyCar vehicles.

Is NASCAR really stockcar racing?

The National Association for Stock Car Auto Racing ( NASCAR) is the largest sanctioning body of motorsports in the United States. The three largest racing series sanctioned by NASCAR are the Cup Series, the Xfinity Series and the Camping World Truck Series . It also oversees seven regional series and one local grassroots series.

How much horsepower does a NASCAR stock car have?

NASCAR stock cars were previously allowed 850 to 900 horsepower; however, this amount was reduced to 725 horsepower in 2015. The lower horsepower is used with a tapered spacer, which is used in the NASCAR Nationwide series .

What is the top speed of a NASCAR stock car?

Top level stock cars reach speeds in excess of 200 mph (322 km/h) at speedway tracks and on superspeedway tracks such as Daytona International Speedway and Talladega Superspeedway . Contemporary NASCAR-spec top level cars produce maximum power outputs of 860-900 hp from their naturally aspirated V8 engines.

What cars were used in NASCAR?

Before the mid-1960s, NASCAR racecars were typically based on full-sized cars such as the Chevrolet Bel Air, Pontiac Catalina, and Ford Galaxie. Beginning in 1966, mid-size cars such as the Ford Fairlane and Plymouth Belvedere were adopted and soon became the norm.