Question: How Much Horsepower Does A 3800 Supercharged Engine Have?

What size engine is a 3800?

The Buick V6, popularly referred to as the 3800 in its later incarnations, originally 198 cu in (3.2 L) and initially marketed as Fireball at its introduction in 1962, was a large V6 engine used by General Motors.

The block is made of cast iron and all use two-valve-per-cylinder iron heads, actuated by pushrods..

How much HP does a 3.8 supercharged have?

Horsepower and Torque The supercharged 3800 Series III, found in the Grand Prix GT or GTP (depending on model year), unleashed 260 horsepower.

What cars had the 3800 supercharged engine?

That said, you can find supercharged 3800 engines in the 1996-2005 Buick Park Avenue Ultra, the 1997½-2004 Buick Regal GS, and the 1996-1999 Buick Riviera, as well as various models from Pontiac, Chevrolet, and other makes within the GM family.

Is Twin Turbo better than supercharger?

Which Is Better: Turbo- or Supercharger? Each can be used to increase power, fuel economy, or both, and each has pros and cons. … But superchargers can provide their boost almost instantly, whereas turbochargers typically suffer some response lag while the exhaust pressure required to spin the turbine builds.

When did GM stop making the 3800?

19671988-2003: The 3800 becomes GM’s workhorse engine. The engine grew to 225 cubic inches in 1964. Production stopped in 1967, and GM sold engine and production tooling to the Kaiser-Jeep Corp., the company that owned the Jeep brand.

How much horsepower does a supercharged Grand Prix have?

The GT has a supercharged 3.8-liter V-6 that makes 260 hp. The GXP comes with a 303 hp 5.3-liter V-8 engine. All models utilize a four-speed automatic transmission.

Why do superchargers whine?

Centrifugal superchargers provide the most efficient air compression system, and they’re the ones typically found in most vehicles. The sounds that they make can turn heads on the busy street! When the compressed air leaves the discharge outlet, the supercharger creates a whistling, whining sound.

Can I put a supercharger on a stock engine?

Supercharging can be a straight bolt-on installation, and it works well with stock heads, cams and pistons. What’s more, it delivers better low speed throttle response and torque than a naturally aspirated engine with a big carburetor, big valves, high compression and “hot” cam.

What is the difference between a 3800 Series I II III?

The biggest difference between the motors is the Series III has stronger connecting rods, an aluminum upper plenum, which eliminated the leak point of the Series II, and it had a return-less fuel system setup.

Why did GM stop making the 3800?

The 3.8 was discontinued in 2009. The 3.6 engine has had timing chain problems and the gas mileage is less than the 3.8.

Can I put a supercharger on my 3800?

One of the most common questions in the 3800 market is “Can I bolt a GTP supercharger onto my GT (L36) engine. The short answer is no. The only things the non supercharged and supercharged 3800’s have in common are the block and crank.

How much horsepower does a supercharged?

Now, understand that 50 percent is a perfect-world scenario, and a supercharger does sap some efficiency from the car. So, on average, a supercharger adds a horsepower boost of about 46 percent of the engine’s original specs.

Is a Procharger better than a supercharger?

Prochargers are essentially highly powerful, precise, brand name centrifugal superchargers that adds plenty of power to your car. They work much differently than your average supercharger and are considerably more efficient. Instead of a rotor, Prochargers use a fast-moving impeller to pull air in to be compressed.

Is the GM 3.8 a good engine?

All in all the 3.8s are damn good, reliable motors. Even if the motor winds up in trouble there are literally 1000’s available for next to nothing. I forget when Buick started using that motor, but I know it was in the 70’s. Series I/Series II 3.8L V6 motors are some of the best that GM has ever built.

What is the fastest Pontiac?

The 15 Fastest Cars Pontiac Ever Produced1 2006 Pontiac GTO (175 mph)2 2009 Pontiac G8 GXP (175 mph) … 3 1998 Pontiac Firebird Trans Am (165 mph) … 4 1963 Pontiac Tempest Super Duty (163 mph) … 5 1973 Pontiac Firebird Trans Am 455 Super Duty (155 mph) … 6 2005 Pontiac Grand Prix GXP (143 mph) … 7 2007 Pontiac Solstice GXP (142 mph) … More items…•

Is the 3.8 v6 a good engine?

The 3.8 liter V6 was a conservatively designed, wider-bore, longer-stroke version of the then-new 3.3-liter V6. It was a good, solid engine from the start – not the highest performer or the lowest, but relatively quiet, driveable, and reliable….Premium Member.Category3.8 LiterFuel ​Regular (US: 87 octane)2 more rows•Nov 16, 2020

Can you put a supercharger on a naturally aspirated engine?

It is better to fit a supercharger to a Naturally aspirated engine than going for a turbo because you will have much more control over the power and it will be delivered in a more consistent manner establishing a good base for ECU tuning to take full advantage of the power.