fits make: Chevrolet.

( Brand: Ati ), ( Manufacturer Part Number: 408900 ), ( Part Type: Fuel Torque Converter Block ), ( Fitment Type: Performance/custom ), ( Country/region Of Manufacture: United States )
The 408900 ATI Fuel Tremaster Torque Converter is a high-performance component designed specifically for big block Chevrolet race applications. This torque converter is engineered to deliver exceptional power and reliability, making it an ideal choice for serious racers and enthusiasts.
The Tremaster series is renowned for its robust construction, and this model is no exception. It features a high-strength steel housing, ensuring superior durability even under the most demanding conditions. The converter's internal components are also made from top-quality materials, including a billet-steel stator and a forged aluminum pump.
The 408900 ATI Fuel Tremaster Torque Converter is designed to provide optimal power delivery and efficiency. It utilizes a 4-pinion planetary design, which allows for smooth shifts and consistent power delivery. The converter also features a high-stall speed, ensuring that it can handle high horsepower engines without issue.
The converter is specifically designed for big block Chevrolet engines, with a 3.73:1 direct drive ratio. This ratio provides excellent performance and traction, making it ideal for drag racing and other high-power applications. The converter is also compatible with a wide range of transmission options, including the GM 4L60, 4L80, and 4L90.
In terms of installation, the 408900 ATI Fuel Tremaster Torque Converter is designed with ease of use in mind. It features a bolt-on design, which allows for a straightforward installation process. The converter also comes with all necessary hardware, including a high-performance TorqueMaster flexplate.
In conclusion, the 408900 ATI Fuel Tremaster Torque Converter is a top-performing component that is ideal for big block Chevrolet race applications. Its robust construction, high-stall speed, and 4-pinion planetary design ensure smooth shifts, consistent power delivery, and excellent performance. With its easy installation and compatibility with various transmission options, this torque converter is a must-have for any serious racer or enthusiast.
Pros of buying a 408900 ATI Fuel Treemaster Torque Converter for Big Block Chevrolet Race:1. High-performance: The ATI Fuel Treemaster Torque Converter is designed for high-performance applications, making it an excellent choice for racing.
2. Durable: Made with high-quality materials, the ATI Fuel Treemaster Torque Converter is built to withstand the intense conditions of racing.
3. Adjustable: The converter's adjustable stall speed allows you to fine-tune it to your specific racing needs.
4. Wide ratio: The 408900 model offers a wide ratio range, providing optimal power delivery for different RPM ranges.
Cons of buying a 408900 ATI Fuel Treemaster Torque Converter for Big Block Chevrolet Race:1. Expensive: Compared to standard torque converters, the ATI Fuel Treemaster Torque Converter is a significant investment due to its high-performance and quality materials.
2. Requires specialized knowledge: Installing and maintaining a high-performance torque converter like the ATI Fuel Treemaster requires specialized knowledge and experience.
3. May not be suitable for everyday driving: The ATI Fuel Treemaster Torque Converter is primarily designed for racing and may not provide the smooth operation or fuel efficiency required for daily driving.
Conclusion:The 408900 ATI Fuel Treemaster Torque Converter is an excellent choice for high-performance racing applications due to its durability, high-performance, and adjustable stall speed. However, it is an expensive investment and may not be suitable for everyday driving. If you are a serious racer looking for a high-performance torque converter, the ATI Fuel Treemaster is an excellent choice. If you are looking for a torque converter for everyday driving, there are less expensive options available that may better suit your needs.
Recommendation:If you are a serious racer with the necessary knowledge and experience to install and maintain a high-performance torque converter, the 408900 ATI Fuel Treemaster Torque Converter is an excellent choice. It offers the durability, high-performance, and adjustability required for racing, making it a worthwhile investment for serious racers. If you are not a racer or do not have the necessary experience, it is recommended to consider less expensive torque converter options that are better suited for everyday driving.
I m going to another motor so no longer need it. Turbo spline. Ati fuel and blown converter.
I paid for it and have receipts. Built for my 582ci 950 to1000 hp big block Chevy. It has mile runs on and never been hurt or in a transmission that.