Features:
Provides stable fuel delivery for the most demanding requirements, All Weldon Regulators maintain steady fuel delivery during dramatic changes in fuel demand, Fully adjustable from 4-200 psi, 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.