This is an article from Dulcich on Westechs dyno from 20 years ago. The otherwise stock 465 HP crate motor he used made WAY more low end torque with more cam with the crate motor intake manifold. How much do you want to bet its actually the same crate engine?
Here's the spec's on that crane cam they used in that article. I run it too with a stage V single plane 2-4 manifold. Dyno pull needed to go up to at least 7500rpm.
