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.
It's definitely worth it. If you decide to upgrade heads and cam later, the FAST intakes are also well worth it....you should also be able to sell the LS6 intake to recoup part of that cost when the time comes.