318 build.

Not a performance cam though. Although a lot of people think it is.
:lol:
Well......it CAN be but you're dead right. That's not its designed intent. Unlike what the marketing says, those type cams need the same thing as any other cam with similar specs. In other words, higher compression, free flowing intakes, free flowing exhaust, loose converters and low ratio (high numerical) rear gears. Given those mods, they can run well comparatively speaking.