HotRod Mag 408 build w/TrickFlow heads NEW

I definitely think for the Carb/ntake/camshaft and compression they got on this combo that those numbers are impressive. I would have guess about 480 peak hp. I would like to see an article really try to push all they can out of these heads but neither the Mopar Action or this build has done that. Like to see a build really try for the 600 mark.