Aeromotive Universal Bypass Regulator - 3-Port 3/8in NPT Lexus LS400 Base 1992 GMC S15 Sierra Classic 1987

GMC S15 Sierra Classic 1987

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Aeromotive Universal Bypass Regulator - 3-Port 3/8in NPT Lexus LS400 Base 1992 GMC S15 Sierra Classic 1987A dual purpose, universal regulator for EFI or Carbureted and street or strip applications. Base pressure adjustable from 3 to 20 PSI with standard spring, (installed) or from 20 to 60 PSI with high pressure spring (included). Offers the full flow and rock steady fuel pressure that only a dynamic, Aeromotive bypass regulator provides. Capable of regulating any fuel pump between 100 and 250 GPH. Fuel pressure rises on a 1: 1 ratio when referencing