Stpman
Well-known member
Putting a TPI setup on the small block in my 77 Sierra and I'm looking for recomendations for fuel pump, in tank or external?
internal Delco pump. These are super reliable. If you need massive flow, Aeromotive is coming out w/ a stealth in tank pump
Acually after thinking about it more. The best solution would probably be to run a factory EFI sending unit out a latter model year truck of the same body style.