SkinnyG wrote:
The other cool thing is whatever parts you have, it can be made to work.
Careful there Skinny! Just because you can make it work with some components doesn't mean you should! :^)
Some components don't interface well or add complexity, upside is common wrecking yard parts from other cars can be used, MIX & MATCH.
The TFI will work fine as a signal source, the PIP signal is a logic level signal and is less susceptible to noise than a VR.
However you don't have to use the TFI output section, you can drive a single standard coil directly with a MS2.
Or The TFI module can be eliminated and the VR signal used to trigger the MS.
I like the Ford high output coil (square coil with the male terminal) there is also a GM divorced HEI coil that will work well. Common & cheap plenty of spark joules.
20# of boost is a LOT, you will need an intercooler, and probably water injection at that level for reliability.
Better to keep boost levels below 15# (300HP) you will still need an intercooler but not such an edgy tune.
60# injectors (high impedance) are easily available for the Ford manifold, 75HP per cylinder would give you 300 total @ 15# boost.
A standard 255 pump and A-1000 or Bosch fuel pressure regulator boost referenced will work fine.
(the standard Ford regulator will work as well)(can be replaced with adjustable if needed)(some fords have the regulator built into the fuel rail)
Keep the 2 line fuel system, the circulating fuel in the rail cools the rail and purges any air bubbles.
Fuel pump in the rear with a flooded inlet (EFI pumps don't like to suck)
FOr best air free fuel delivery a swirl pot or some kind of baffled sump in the tank is needed.