When did the 911 become water-cooled?

During its first 50 years, Porsche built a loyal following for its engines that released heat directly into the air. After 1998, the automaker switched to water-cooled engines that use liquid coolant.

When did the 911 stop being air-cooled?

Air-cooling reigned supreme up until the introduction of the Porsche 911 996 in 1998.

Is Porsche 911 water-cooled?

The eighth generation of the Porsche 911 will celebrate its world premiere in Los Angeles on 27 November. It's 55 years since the original 911 model debuted, and so a perfect opportunity to take a look back at the previous seven generations.

Why did Porsche go to water-cooled engines?

Water cooling allowed an engine redesign that included four valves per cylinder, and which brought the higher power outputs, the improved fuel economy, and the reduced emissions that the market and legislators were all demanding.

Which Porsches are water-cooled?

Water Cooled Vs. Air Cooled Engines – With Engine Sound

What Porsche 911 are air-cooled?

However, the real reason that true Porsche enthusiasts still cherish the 993 is the fact that this model, produced from 1993 to 1998, was the last 911 with an air-cooled flat engine. For five decades, the 911 has been the centrepiece of the Porsche brand.

Is the 991 water-cooled?

993 (1995–1998) the last air-cooled 911. 996 (1999–2004) all-new body and water-cooled engines. 997 (2005–2012) 991 (2012–2019) all-new body.

Is a 2002 Porsche 911 air-cooled?

Even as other older Porsche models appreciate, the iconic rear-engine sports car is in a class of its own. But not every classic or used Porsche is inherently pricey, not even a 911. It's not air-cooled, but the 2002 996 Porsche 911 Carrera currently listed on Cars & Bids is assuredly fun on a budget.

Is the 1997 Porsche 911 air-cooled?

Turbocharged Perfection: 1997 911 Turbo S

The air-cooled 911 reached its zenith with the 993-generation 911 that arrived in the U.S. for 1995. With a new water-cooled engine on the way, Porsche introduced the swan-song 911 Turbo S a couple of years later.

Are Porsches air-cooled or water-cooled?

Now whereas the air-cooled engines used oil as the cooling agent, modern water-cooled Porsche engines use both oil and water-based coolant. Much of the confusion between air-cooled engines and water-cooled engines is that both are effectively cooled from fresh airflow.

Which 911 models are naturally aspirated?

Taken one step further, the 911 GT3 is the sole modern 911 that is naturally aspirated (without a turbocharger). So what the GT3 is to the 911, the GT4 is to the Cayman.

How do air-cooled Porsches not overheat?

Oil-based coolant is cooled by the air, and the coolant is what cools the car. Air-cooled engines are designed with fins that cover most of the engine block. These fins allow the heat to be distributed evenly across the area, effectively preventing the heat from concentrating in one area, thus preventing overheating.

Which is better air-cooled or liquid cooled?

The flashier option for temperature management, liquid cooling offers incredible performance combined with a visual appeal that no other cooling system can match. In these systems, liquid (typically water) transfers heat away from components and is generally much better at heat management than air alone.

How many miles will a 911 last?

Per numbers from automotive sites and 911 owners, the average 911 model can last up to 200,000 miles. If the 911 were your daily driver, and you put an average of 20k miles on it yearly, your car can last up to 10 years.

What is the best air-cooled Porsche engine?

The 993 is the best air-cooled Porsche ever built. It does everything correctly.

Why are used 911s so expensive?

Porsches are expensive because of the cost it takes to produce a car with excellent performance and handling. They invest a lot of money in their R&D and materials to produce cars that set the standard for sports cars everywhere. Since their materials are complex, many aspects of the car are handmade.

Which 996 years have IMS failure?

If you own or are considering buying a 911 Porsche model/year prior to 2009, you need to know about the issues with the IMS bearings in the 996 and 997 generations. It is well known that these cars had a problem in the intermediate shaft (IMS) that drove the engines' camshafts, resulting in engine failure.

Is the Porsche 996 air-cooled?

With the fifth generation of the 911 introduced in 1997 – the type 996 – Porsche took the bold step to stop using air-cooled engines. After 34 years, the sports car manufacturer completely revamped its icon with the new 911 and in doing so solved a number of urgent challenges.

What's the difference between 996 and 911?

The Porsche 996 is the internal designation for the 911 model manufactured by the German automaker Porsche from 1997 until 2006. It was replaced by the 997 in 2004 but the high performance Turbo S, GT2 and GT3 variants remained in production until 2006.

Is the Porsche 997 water-cooled?

As the Porsche lovers among you know, Rauh-Welt Begreiff aero package are a big thing as far as the aftermarket culture is concerned. And 2020 brings the first water-cooled build of the sort.

Are new 911 air-cooled?

Car enthusiasts have dialed 911 more than a million times in the past half century, not for emergency assistance but to own the car that most succinctly defines Porsche's essence. The 911's heart and soul is a rear-mounted six with cooling provided by fins and a fan.

What is the difference between a 911 and a 911 Carrera?

Carrera. The Carrera name - taken from the famous Carrera Panamericana road race - has been used throughout the 911's history, but more recently it's come to refer to the 'standard' 911s. The current 911 Carrera is the base-spec 911, powered by a 385bhp 3.0-litre twin-turbo flat-six.

What does 911 SC stand for?

The 911 SC (Super Carrera) took the place of the 911 and Carrera models. As of model year 1984, the SC version was again replaced by the 911 Carrera. Surrounds/door handles.

Does a Porsche have a radiator?

But there is a radiator at the front of most air-cooled Porsches; although it cools oil instead of water. In 1969 on the 911S, a front mounted radiator-style cooler was mounted as standard equipment in the front right fender well.