New intake at SEMA: MSD Airforce
If it gains more than a Fast on an LS7, and is cheaper... Just seems like a no brainer to me.
I'm stating that this intake will most likely provide gains over a fast on a larger motor or one with a badass set of heads. However mist of us want to know what they would be on a cam only 346 car. Which is something no one has tested. I've only seen ls7 cases with heads or even cam only ones. Either way they flow way more out of the box than any cathedral head. My bet is it will be minor differences with stock heads and then be worth it on more radical set ups. Who knows I may eat my words
If it's cheaper than a Fast, and even putting up IDENTICAL numbers... Well...
The Best V8 Stories One Small Block at Time









