DeatschWerks: 2.5L & 3.5L Modular Surge Tanks - Race Proven Flexibility

Custom surge tanks have been common to the racing industry for many years and serve the purposes of avoiding fuel starvation in high G corners and low fuel tank levels. The new DW Modular Surge Tanks take all the functionality of traditional racing surge tanks and added compact packaging, decreased pump noise, and increased flexibility. These improvements have been achieved by moving the pumps inside the surge tank, AND allowing the use of single or dual pump configurations.
The 2.5 Modular is a 2.5-liter surge tank designed to house either one or two DW250iL’s. The 3.5 Modular is a 3.5-liter surge tank designed to house either one or two DW350iL’s. In addition, both systems include adapters to allow the use of the surge tank with no pump installed, which maximizes tank capacity and allows the customer to use whatever external fuel pump they desire.
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