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Weldon A2040 Series Bypass Regulator (Fuel Pressure Regulator)

Weldon A2040 Series Bypass Regulator (Fuel Pressure Regulator)

Regular price £268.25
Regular price Sale price £268.25
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Quick Info SKU: A2040 Category: New products Tags: TOYOTA

Size of Return Orifice in Inches: .281"


  • Fastest response rate
  • Provides stable fuel delivery for the most demanding requirements
  • All Weldon Regulators maintain steady fuel delivery during dramatic changes in fuel demand, such as WOT conditions, boost application and gear changes
  • 4 different versions available to cover 4-200 psi
  • .281" bypass orifice
  • Hardened steel ball and replaceable steel seat
  • Fluorosilicone diaphragm
  • Compatible with most racing fuels including ethanol, and methanol.
  • 1/8" NPT Gauge Port
  • 1/8" NPT manifold pressure reference port
  • Fuel pressure increases on a 1:1 ratio with boost
  • two -10 pressure ports
  • -8 return port
  • Replaceable / interchangable internal components
  • User serviceable
  • For use with all Weldon Pumps as well as pumps from other manufacturers
  • Mil-Spec clear anodized cover


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