Proflow’s new high-volume carburetted fuel pressure regulators are excellent upgrades from the standard popular 2-port designs. The internal stainless steel check valve is spring damped, allowing for more accurate fuel pressure control while also reducing creep. They are ideal for high powered carburettor and nitrous applications where higher fuel flow and quicker pressure response times are desired. This fuel regulator works best with a minimum fuel pump pressure supply of 15 PSI and can support up to 1100 HP naturally aspirated or 800 HP using E85. Black anodised, E85 compatible, and supplied with two billet mounting bracket options.

Features:

  • Designed for high volume carburettor applications
  • Adjustable from 3-12 PSI
  • Works best with fuel pump output pressures of 15-30 PSI (minimum 100 GPH)
  • 1x AN10 ORB inlet port
  • 2x AN8 ORB outlet ports
  • E85 and alcohol compatible
  • Supplied with two billet mounting brackets
  • Rated for up to 1100 HP NA or 800 HP on E85 (based on 15 PSI / 100 GPH pump supply with 2.5 PSI free flow pressure).

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