Inline Tube Replacement for 1977-81 Chevrolet Corvette 350CID Quadrajet (Std. Engine) 3/8 Pump to Carb Line, OE Steel

The standard engine during the 1977-1981 period was equipped with a 350CID Quadrajet carburetor. This carburetor featured a 3/8" fuel line connecting the pump to the carburetor, which was made of original equipment (OE) steel.

The Quadrajet carburetor was a four-barrel design that was commonly used on various General Motors vehicles during this era. It was known for its reliable performance and ability to provide a balanced air-fuel mixture to the engine. The 3/8" fuel line that connected the mechanical fuel pump to the carburetor was an essential component, ensuring a consistent and adequate supply of fuel to the carburetor's four barrels.

The use of OE steel for the fuel line was a practical choice, as it provided the necessary durability and corrosion resistance required for the application. Steel fuel lines were standard in the automotive industry during this time period, as they offered a robust and long-lasting solution for transporting fuel from the pump to the carburetor.

The combination of the 350CID engine, Quadrajet carburetor, and OE steel fuel line was a common and reliable powertrain configuration found in many General Motors vehicles of the 1977-1981 model years. This setup was known for its ability to provide a balance of power, efficiency, and dependability, making it a popular choice among consumers and enthusiasts alike.

Overall, the 1977-1981 350CID Quadrajet carburetor, with its 3/8" OE steel fuel line, was a key component of the standard engine configuration during this period, contributing to the performance and reliability of the vehicles equipped with this powertrain.

product information: