BMW F-Chassis Stage 3 LPFP Upgrade for the B58 Motor –
- Complete Low Pressure Fuel Pump (LPFP) upgrade
- Introductory price of $829.95 for a limited time
- Utilizes stock pump for primary operation and secondary pump for high boost
- Includes new stock LPFP, secondary pump assembly, wiring harness, Walbro filter
- Offers Walbro 450 pump (standard) and optional Walbro 525 pump
- Recommended for power levels up to 700whp (450 pump) and beyond (525 pump)
- Compatible with various BMW F-Chassis models from different production dates
- Secondary pump should not run full time; suggest using a Hobb’s switch
– R 20735