Im going to finally take the plunge and go wild with my build. Im buying the built5.4l block with custom ported 4v navigator heads from steve on NLOC. Im not going to use his blower but instead hes building me a custom intake so i can mount a 3.4l on it and we'll see where this goes. Hopefully i can keep the numbers up and keep it streetable. I know there are a few built 5.4l with 4v heads running around but if you guys know anyone running a larger S/C on it instead of turbos let me know id like to see what they cameup with so i can get a few ideas. wish me luck guys.....anyone know a tranny shop in Tn or Ky that can build me a tranny thats worth a damn. or a shop that sells them? wish me luck and i'll post pics once i get it started.