i have an ultra z hoo li ported tb, will it be worth my money to add the slp cold air

 

I think its worth it, you dont feel much of a difference. I believe it's more of a top end power. Fast Toy's says theres helps with gas mileage, so im sure SLP's does the same. Since there basically the same exact setup.

 

i don't have any "proof" but i've been told you make just as much power..if not possibly more...by doing the "free intake mod" where you cut out the lower part of the air box, and remove the large piece of plastic in front of the condenser. They call it the "ram air mod" i believe. click on istall documents, go from there http://www.installuniversity.com/ins...sity/index.htm