Pro-Flo 3 EFI System

Pro-Flo 3 is a step up from our popular entry level E-Street throttle-body EFI system. Pro-Flo 3 offers the ultimate in performance and power with the precise efficiency only a fully sequential port EFI system can deliver. How does a sequential port EFI system differ from a throttle-body style EFI system? A fully sequential port EFI system delivers the fuel into the intake air flow right at the port with an injector for each cylinder, allowing for better fuel atomization and distribution.

[bradfisher]

Finally someone with a bolt on multi port EFI system. Looks fully integrated too. Nice.

[aaronautry]

Is there a kit like this but for gm 4.3L v6? I want to do this for my 2001 trail blazer

[benmudford]

Edelbrock just a question is a ISO version coming out at a latter date?

[manuelserrano]

This was put on the 555 chevelle. But on the website says max hp is 625. the 555 should have more than that. Are there plans to sell your 555 crate motor with the Pro flo 3 xt instead of the pro flow 2? Concerned by the 35lb injectors most of the calculators out there recommended 58lbs for an enjine with 720-750 hp with an 80% duty cycle like your 555 crate motor is capable of producing. Sorry for all the questions just that a self tuning 555 with that sharp looking xt intake is pretty tempting

[drdiesel]

No transmission control like the Holley Terminator/Dominator?

[dalepritchard]

I just want to push the pedal down and go. No fuss, no complicated computer.

[VJR]

Check out RDPStore.com, they one of the largest Edelbrock dealers in the country and they know the products they are selling. They have expert install advice and best price on the products and install labor.

[fastjp]

Still not as good as Holley's EFI, sorry but it's true.