Very good thread at speed-talk.com about the 380hp crate motor and some mopar performance cams. One guy on that thread was in on developing the 380hp motor and worked for chrysler so very Informative. Seems the 380 cam had .529/.543 lift with 1.6 rockers and the published specs are for 1.5 rockers. Also states that the 380hp was made with a 600cfm carb. And a 750 carb added 20 hp
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