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Snow Performance 03-13 Chevrolet Corvette Standard Version Fuel Hat (2 Pump 1-274 & 1-285)

Snow Performance 03-13 Chevrolet Corvette Standard Version Fuel Hat (2 Pump 1-274 & 1-285)

SNF-52100

In stock

$981.75 USD
$1,374.45 USD $981.75 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Snow Performance 03-13 Chevrolet Corvette Standard Version Fuel Hat is a high-performance fuel pump assembly designed to meet the demanding fuel needs of Corvette models from 2003 to 2013. It features configurable options with either two or three genuine TI Automotive (Walbro) fuel pumps, available in flow rates of 450LPH or 470LPH. Built for return-style fuel systems, this assembly ensures OE reliability and durability, supporting high horsepower applications. The fuel hat is engineered to handle 100% gasoline, ethanol, or blends such as E10, E85, and E98, but is not compatible with methanol. Its modular design allows for flexible configurations, including supporting over 1000+ rwhp on E85 with a two-pump setup or up to 2100+ rwhp with a three-pump race configuration, making it suitable for both street and high-performance use.

Designed specifically for Chevrolet Corvettes from 2003 to 2013, this fuel hat is a direct replacement for stock units in vehicles with return-style fuel systems. It is ideal for enthusiasts seeking reliable, high-flow fuel delivery for street, track, or drag applications. The assembly is compatible with vehicles that utilize gasoline or ethanol blends and requires no modifications for installation. The kit includes the necessary pump assemblies and is intended for use with boost-activated pressure switches and relay modules for optimal performance. This fuel hat provides a robust upgrade to support high horsepower builds and sustained performance under demanding conditions.

Overview

To meet your specific vehicle's fuel demands, these pump assemblies are configurable with a combination of 2 or 3 fuel pumps. No knock-off pumps here. Get OE reliability with genuine TI Automotive (Walbro) fuel pumps in your choice of flow rates (450LPH or 470LPH). These fuel pumps are designed for a return-style installation only. Do not attempt to run these pumps in a returnless application. These pumps are compatible with 100% Gasoline, 100% Ethanol or any blend of Gasoline and Ethanol (E10, E85, E98 for example). These pumps are NOT compatible with methanol. For street-driven applications, it can be beneficial to combine a smaller fuel pump along with one or two larger fuel pumps. This allows you to street drive on the smaller fuel pump which has a lower amp draw and does not generate as much heat. Once you get into boost, the larger pumps can be activated to support your high horsepower needs. The easiest way to do this is to use a Snow Performance Boost activated pressure switch (part # SNO-81014) and a Snow Performance Multi-Pump Relay Module (part # SNF-20003). Available pump configurations are shown below: 2 Pump Street able Configuration (one 450lph pump and one 470lph pump). This configuration is capable of supporting 1000+ rwhp on e85 and 1300+ on gasoline. -Current Selection 3 Pump Street able Configuration (One 450lph pump and Two 470lph pumps)- This configuration is capable of supporting 1500+ rwhp on e85 and up to 2000 rwhp on gasoline. This configuration draws 10-12% less current than the ?Race 3 pump version. 3 Pump Race Configuration (Three 470lph pumps). This configuration is capable of supporting 1600+ rwhp on e85 and up to 2100 rwhp on gasoline. This configuration is designed for max effort/flow.

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