Really cool video.
When talking about the engine, the owner indicated that he'd taken a stock 340 up from 275 HP to something like 380 HP by "adding a little hotter cam." I haven't messed with engines much but gaining almost 100 HP from "just" a cam swap seems optimistic. What am I missing here? If there's a thread in c-c.com or elsewhere that provides some level of detail on how to make this big of a leap in HP happen with only a cam change, I'm all eyes and ears. If I'm going to make a cam change, now would be the time to do it.