Any ideas for improving airflow to the Volvo VNL engine compartment???

[Rawze]

I know of one person who did some mods. It worked for them. They ...

* Cut out the guards to the side of the passenger tire to allow air flow on the exhaust side of the engine.

* Straight piped the exhaust, made it a weed-burner, and did a full wrap (this helped a lot actually).

* Removed/modded the lower part of the front bumper to push air up around the engine I think, but don't remember what he did exactly.


I have heard someone talk about older model Volvo havig bigger intake and CAC piping? -- Not sure about that one.