I'm starting my project 12a EFI conversion from scratch. I'm still sorting out parts and getting the right components.

I have a question regarding the needed components as far as sensors for the system.

I'm running a Megasquirt IIV3. 460cc injectors (N/a now will upgrade when turbo) and a complete 86-88 n/a modified lower and upper intake manifold system including throttlebody, I'm using a custom made flange adaptor to match this to the 12a block (streetported with high press oil mods, light rotors and pacman seals). Upper intake manifold has been modified to run the middle set of injectors which usually go in the center plate to be used with a Ross machining fuel rail extrusion which holds the 4 injectors in one rail.

Fuel pump is an intank walbro and I will have a booster inline NOS brand fuel pump. I plan on turboing after I get the car running.

As far a spark I'm pretty much awaiting updates on how to get it going as I plan to run a CAS. That's in the future.

What else do you think I'm missing or if I'm going through uncharted territory do you have any piece of advice?