A piece of cardboard between the intake and radiator. There is an air gap that allows crossflow from the radiator.
Remove intake shroud. It is restrictive and doesn't need to be there.
Drill holes in the lower filter box that line up with the front headlight hole. You can also put holes in the metal there for better airflow.
The airbox is right above the front wheelwell so you could open up a hole there for airflow and glue some fine stainless steel mesh to the bottom of the box.
There is also a piece of the upper right airflow diverter that can be removed, allowing some extra intake from the main grille.
There is no airflow from radiator to OEM intake opening when moving forward.
Removing intake snorkle will cause charge air teparature to go up and decrease power.
If you drill a hole on the side of stock air box, you need to rout a hose from the hole down into fender - to make sure air is not being sucked from engine bay.
Intake restriction has minimal efect on Power in turbo cars. Air temparature has big efect...as it affects timing.
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