Have you ever tried exhaling through a straw? It's not the easiest thing in the world to do, is it? The full power of your lungs is held back as you attempt to push the air through the narrow-diameter ...

If you've been following our on-again, off-again LT1 C4 buildup, you'll recall that we recently treated the car to a full, headers-to-tips exhaust setup from Stainless Works. The parts--which included ...