Surge tank system that mounts insided of OEM BMW fuel tank. Factory fuel pump acts as lift pump to feed surge tank. Surge pumps then feed the engine. Excellent way to add more pump capacity while also protecting from fuel starvation.
Complete bolt-in kit; Contains all necessary parts for installation, plumbing and powering the surge tank pump; excellent way to add more pump capacity to the vehicle
Can accommodate up to two high flow fuel pumps; CNC machined Aluminum; Laser etched and anodized; Factory fuel tank drop-in unit; Stainless steel hardware; Reuses OEM level sender; E85 compatible
Replaces the factory in-tank fuel pump hanger with a true dual-chamber surge tank. Can hold up to three fuel pumps to feed the engine. This configuration includes a lift pump and a single AEM 50-1220 pump to feed the engine.
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