I happened to be talking to Jim at Halltech today about a question with their Yellow Jacket intake. Once we were done he told me that today they released their new Carbon Fiber intake called the Bumble Bee. This is a new design and is an exact replica of the Yellow Jacket but in CF form.
I didn’t get all the details but he did say that un-tuned it made 4 rwhp over the Yellow Jacket and 15 rwhp if it was tuned. He did say that this is really a Tune Only intake due to the fact that CF material is thinner than the polyethylene material used on the Yellow Jacket which cause more Air to be around the MAF internally.
It was so newly released that he doesn’t have it posted under the 2010-2011 Camaro section yet. You have to look for it by the item # in the store.
Just thought I would pass along the info for anyone interested.
http://www.halltechsystems.com/product_p/bbcf440.htm