Pump seizure -MFI pumps which have been allowed to stand idle for long periods with oil and fuel in side them often suffer from binding or sticking control racks and gumming up of fuel galleries, as well as possible seizing of internal components of the pump and regulator. To overhaul such pumps, fill fuel inlet with carburetor cleaner (or.

• Bosch Mfi Pump Manual Instructions
• Bosch Mfi Pump Manual Pdf

• Porsche MFI Pump Test - Duration: 2:08. Markjungoutlaw 7,961 views. Testing Gas Fuel Injectors - Early Bosch MFI Fuel Injection Part 4 w/ Kent Bergsma - Duration: 14:00.
• Fuel Filter, Bosch 1975-80 Model 930. Our Price: $41.00. MFI Injection Pump Drive Shaft Seal. Our Price: $6.46.

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Bosch Mfi Pump Manual Instructions

Bosch Mfi Pump Manual Pdf

• Pump rebuilds

  Our full rebuilds involve disassembling, cleaning, and replacing worn components with new parts or NOS as needed. We also install new seals, gaskets and bearings, and replace all worn cosmetic hardware with new or CAD plated hardware. This service also includes extensive diagnostic flow testing and recalibrating to validate the pump’s output. PRICE IS FOR LABOR ONLY.

  Starting at $1,750Schedule

• Pump diagnosis

  Our diagnosis consists of cleaning, inspecting, extensively testing and recalibrating your pump. The testing and adjustment process validates the pump’s output after several hours of operation. Based on our findings, we recommend either a repair or rebuild. Though we minimize the cost by not performing unnecessary cosmetic services, the total is based on the initial state of the pump you send us.

  Starting at $350Schedule

• Injector cleaning

  Our injector service involves cleaning and testing each injector for proper pressure delivery. After cleaning, we install the injectors on our bench and test their flow patterns across a range of simulated running conditions. This will show us the actual spray cone shape of each injector from idle up to 8000 RPM's. For an additional cost, we can hand pick the best flow patterns from a set of injectors to help fine tune your MFI system performance.

  Starting at $30Schedule

• Special modifications

  Specially-built engines often require modifications to the MFI pump. Depending on your pump type, we can re-map your existing MFI space cam to enhance your engine's performance. Using a series of fine adjustments, we tailor the pump to your engine size, cam specifications, head ports and compression ratio, etc.

  Call for an estimateSchedule