Another guess the Dyno Numbers

This article was an engine we did for Mopar Muscle a few years ago, right before they got canned:
Build Your Own 455HP Pump-Gas Magnum V8 For Around $4,000!

That's my dad doing the work in the article...he really didn't want to be in the pics, but I thought it was cool to have these memories. So we typically dyno at 140 water temp and 140 oil temp to speed up the dyno testing process and save fuel...so at 170° I'd say we would lose about 20HP! And we have almost a half point more compression, about 10-12HP...a lot of people talk **** about the Thumper line of cams, but they can make power. And it's very possible that their dyno shows less power than ours or others. If your happy, that's really all that matters....well and that you got your moneys worth on the build!!