Cool air pickup location

The location was chosen because it was forward of all the high engine temperature points.

This allows ambient air to be directed directly to the rear of the alternator, unaffected or heated by the Exhaust Manifold, Turbo air feed to the CAC and counters some of the heat from the Radiator hose and muffler that are also in the same area.

The air pickup is just above the air supply duct for the Engine and Turbo. This is just behind the rear wheels, high enough to be out of the main water spray and dust generated by the wheel to road contact.