Fuelab 529 Series Electronic Adjustable Fuel Pressure Regulator 6AN #52901-1
Fuelab 529 Series Electronic Adjustable. Fuel Pressure Regulator 6AN (Black). The FUELAB 529 Series Fuel Pressure Regulator works directly with our Prodigy line of fuel pumps to reduce heat build up and vapor lock conditions related to street/strip operation. Set the pressure mechanically like a traditional bypass regulator, then let the electronic regulator? S demand […]