According to us, the most professional regulator on the market and for very high flows! Works well for mechanical fuel pumps and electric pumps.

• AN12 In Ports and AN12 Return Port
• Very fast response and stable pressure in case of dramatic changes such as full throttle, charge pressure and shifts.
• Ready to "bypass" a lot of fuel when using high flow pumps
• Hardened steel ball and replaceable steel seat, 11.125mm return hole
• Teflon membrane with O-ring seal ensures a leak-free function.
• 1/8 "NPT sensor port
• 1/8 "NPT inlet pressure reference port
• Compatible with gasoline, ethanol and methanol
• Mil-Spec anodised upper part has translucent anode
• Delivered without nipples