The Radium Engineering Multi-Pump Fuel Surge Tank (MPFST) prevents fuel starvation on vehicles with inadequate tank baffling, an ideal solution when adding forced induction or other high-demand upgrades. It uses a machined, anodized aluminum 1.5L canister (~2L total) with O-ring-sealed billet caps and 6AN fittings, and holds up to three 39mm EFI pumps. Accepts Walbro GSS342, AEM 50-1200, or DeatschWerks DW440 pumps. Compatible with E85 and other fuels. Universal fitment; pumps not included.
| Product | Multi-Pump Fuel Surge Tank |
| Capacity | ~2L (1.5L canister) |
| Pump Capacity | Up to 3 (39mm) |
| Pump Compatibility | Walbro GSS342 / AEM 50-1200 / DW440 |
| Fuel Compatibility | Gasoline / E85 |
| Fitment | Universal |
| Pumps Included | No |
| Part Number | 20-1445 |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
