Topic: Under Hood Foam Material

[Flint 4X4]

Sound deadener, heat protection for paint but does neither well.

BD - it would put some put some fiber (fiberglass) in the diet for mice   

I used mine under my ram/cowl induction hood, could always cut a hole in it to allow more air. It might help as insulation to retain heat when temp drops near zero for cold starts.

[Enkei]

Dynomat makes a hood kit that deadens the sound pretty good..
This is from their web site..

Get better sound, protect your car's paint finish and get that show car look with a custom thermo-acoustic Dynamat Hoodliner. The Hoodliner's "Sound Soaker" foam absorbs engine noise, delivering a quieter listening environment in your vehicle. In addition, the Hoodliner's 1 mil. reinforced aluminized skin creates a water/oil barrier that reflects up to 97% of radiant heat to protect the hood's paint finish.

 

NOTE: The Hoodliner provides maximum noise control when applied over Dynamat Xtreme.
     
   
 

[MonstaMonsta]

Thanks for all the answers you guys!!!!     

I'm planing on taking it off after I get back from Saudi Arabia in a couple of months.  I'm might not bother if I get the RamAir hood...   We'll see.