Really how long will it last 2 passes..hot rod magazine when that built that (so-called)400 h.p. 318,that the 318 crowd rave's about blew it up after they put a 125 h.p. shot on it...i believe it lasted 2 passes..:toothy10::toothy10::toothy10::toothy10:
And those 302 bottom-ends can take a hell of a beating...
