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Magnafuel MP-9950-B ProStar EFI Large Two-Port EFI Regulator with 1:1 Boost Reference

Pricing: $229.99

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Magnafuel ProStar EFI Large Two-Port Fuel Pressure Regulator 
  • Recommended up to 1500 HP 
  • 18 - 50 psi base Fuel Pressure 
  • 1:1 Boost Reference - Fitting Included 
  • 1/8" Gauge Port 
  • (2) -8AN Feed Ports, (1) -6AN Return Port
  • Race Fuel and Alcohol Compatible 

We recommend the MagnaFuel MP-9950-B for most forced induction applications. High Quality, O-Ring Ports, 1:1 Boost Reference and a compact size makes this Regulator a good choice. We have used dozens of these on in-house builds and never once had an issue with one of them. 


  • MRF-MP9950-B
  • MRF-MP9950-B
  • MagnaFuel
  • New


Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W6.0000” x H6.0000” x L6.0000”

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