When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Reading the hood scoop thread I saw that its bad to have a open air cleaner.
I mad a new top plate for mine making it open and gained some power. Can this hurt anything? I know cool air is better but this helps.
PS noise level goes up alot almost to much in the cab
I tired a smaller top on the aircleaner on my 6.9, just big enough that it sealed to the filter itself, all I can say about the noise both inside and out is LOUD. The truck got lots of looks though. It does sound good though.
It does,mt seem to hur t so I am gonna say yes as long as its not getting unfiltered air. But yea the noise is nuts, not good on a long trip. Did that on a '95 van with a 5.9L and when you punch it you can watch stuff on the engine cover move around.