Hell, if you've got a blower a well built 306 should be plenty. Yeah, a 331 will make more power...but the question is will it make $1000 worth of power? Somehow I doubt it. DSS advertises 10s with a well built 306and a blower. That's, what....around 450hp or so? Unless you're running heads up class racing would you really need more than that?
|