Originally Posted by DeliveryValve

I'm planning to use the limited space in the cowling to add in a cabin filter for the outside air intake. I am also going to put a cabin filter for the inside air intake.

So far this is for the outside air intake.

This is the cowling opened up with the windshield wiper assembly removed. Not shown, but part of the wiper motor sits on top of the HVAC intake. It would of been easier to add in a filter if this was not the case.



Another shot.



Hopefully the filters I choose will be sufficient because they are on the small side. They are for the 1999 - 2002 Chevrolet Silverado. They come in a pack of two and Measures 5 1/4" x 9 1/8". Originally suppose to be installed side by side in the Silverado HVAC box. But I will use one for the outside air side and one for the inside air side.



I chose this filter because of the space limitations in the cowling. This is where I plan to place the filter. I am going to make some ducting from fiberglass to snake around the windshield wiper motor and connecting rods.





Any thoughts?



.