I noticed the kit includes a single-plane intake. What's the thinking between single-plane and dual-plane intakes with sequential EFI? Same street-friendlier attitude with dual-plane intakes and EFI? Or does it make any difference?
The intake just becomes an air conduit, as the throttle body just meters airflow into the intake. I believe any modern motor running a multi port efi setup is just running a single plane esque manifold. Now that the fuel is injected right at the cylinder, all the cylinder needs is a shot of fuel and air. Single plane manifolds are also recommended for TBI EFI setups, I'm running a Holley Sniper on a single plane and notice no difference between that and my dual plane Quick Fuel 680cfm carb I was running.
If you think about it, a fuel injector is pressured and mists the fuel like a spray bottle. So it doesn't require a vacuum like a carb venturi to pull the fuel through.
