Our '04 Corolla gets loud around 2000 RPM, such that it is easily noticeable in 4th (will probably be so in 5th also when I take care of a few seals

), and I'm wondering if there is any way that I could add insulation to the hood and/or firewall to tamp down the noise a bit. Both of them are insulated, but the material looks thin. I was under the impression that the noise was unavoidable, until I read a Consumer Reports review that said that the Corolla gets loud faster than others in its class. I'd like to not have to raise my voice if I want to talk to the back seat. I realize that wind noise is also a factor in this car, but I can tell the difference between that and engine noise, and the engine is a definite contributor (especially at speeds below 50 MPH).
__________________
"Senior Luna, your sense of humor is still loco... but we love it, anyway." -rickymay ____
"Your sense of humor is still loco...
" -MBeige ____
"Señor Luna, your sense of humor is quite järjetön" -Delibes
1982 300SD -- 211k, Texas car, tranny issues ____ 1979 240D 4-speed 234k -- turbo and tuned IP, third world taxi hot rod
2 Samuel 12:13: "
David said to Nathan, “I have sinned against the Lord.” And Nathan said to David, “The Lord also has put away your sin; you shall not die."