481988 PONTIAC Engine Transmission Gto 400 Firebird Lemans

Review PONTIAC Engine Transmission Th350 Code for FIREBIRD LEMANS GTO 400 1971

The Pontiac 1971 Firebird GTO Lemans is a classic muscle car that boasts an impressive 400 cubic inch V8 engine, and the Pontiac 481988 is a specific model of this engine and transmission combination. This engine, known as the "Ram Air IV," is a powerhouse that delivers both raw power and smooth performance. It features a quad-barrel carburetor, aluminum cylinder heads, and high-compression pistons, which together allow it to produce an impressive 360 horsepower at 5,200 RPM and 470 lb-ft of torque at 3,600 RPM.

The engine is paired with a TH350 3-speed automatic transmission, which is known for its durability, smooth operation, and ability to handle the power of the 400-cubic-inch engine. The transmission features a torque converter, which allows for smooth acceleration, and a hydraulic control system, which ensures smooth shifts. The TH350 transmission is also easy to maintain, with common replacement parts readily available.

The Pontiac 481988 1971 Firebird GTO Lemans 400 engine and TH350 transmission combination is a great choice for anyone looking to restore a classic muscle car or build a high-performance hot rod. This engine and transmission pairing offers a balance of power, smooth operation, and reliability, making it a popular choice among enthusiasts. Whether you're cruising down the highway or racing at the track, the Pontiac 481988 1971 Firebird GTO Lemans 400 engine and TH350 transmission will provide you with the performance and excitement you're looking for.

1. Power: The 400-cubic-inch V8 engine is known for its power and performance, providing a thrilling driving experience.

2. Transmission: The TH350 automatic transmission is widely regarded as a reliable and smooth-shifting option, making for easy and enjoyable driving.

3. Collectibility: As a classic muscle car, the Firebird GTO has a following of enthusiasts and collectors, which can add to its value over time.

4. Affordability: Compared to some other muscle cars from the same era, the Firebird GTO can be a more affordable option for those looking to get into the hobby.

1. Maintenance and repairs: Classic cars can be expensive to maintain and repair, as parts may be difficult to find or expensive to replace.

2. Fuel efficiency: The powerful engine and large size of the Firebird GTO can result in lower fuel efficiency compared to modern cars.

3. Safety: Classic cars may not have the same safety features as modern vehicles, such as airbags and anti-lock brakes, which can increase the risk of injury in an accident.

4. Insurance: Insurance for classic cars can be expensive, as they are considered higher risk than modern vehicles.

If you are a muscle car enthusiast or collector, the 1971 Pontiac Firebird GTO with a 400 engine and TH350 transmission can be a fun and rewarding purchase. However, it's important to be aware of the potential costs associated with owning a classic car, including maintenance, repairs, fuel efficiency, safety, and insurance. If you're willing to invest the time and money required to keep the car in good condition, it can be a great addition to your collection.

Before making a purchase, it's recommended to have the car inspected by a qualified mechanic to ensure that it's in good condition and to get an estimate of any necessary repairs. Additionally, be sure to research insurance options and compare rates to ensure that you're getting the best coverage at the most affordable price. Finally, consider joining a local or online muscle car club to connect with other enthusiasts and learn more about maintaining and enjoying your Firebird GTO.

Details:

This motor and transmission were removed from a wrecked Firebird in the early 90s. Outbreak casting on heads is 6056. The motor turns over and is not seized.

It has aluminum big block outbreak performer rpm heads and an offense 360 intake manifold with 2 Holley 8007 carburetors.

specifications engineblocksam:

• for models: Gto, 400, Firebird, Lemans
• for years: 1971
• brand: Pontiac
• mpn: 481988
• type: Engine Block
• vintage part: Yes

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• policy: no returns

offer engineblocksam:

• in stock #: 5
• availability: in stock
• sold #: 31
• options: seller-arranged-local-pickup
• started: april 22, 2024
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• prices: $1800.00–$9500.00
• item condition:
  • Used
  • Remanufactured

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• category: Auto Parts > Car Truck Accessories > Engines > Blocks

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