My Barracuda went 106 @3650 me in it with the same cam spec but with OOTB Eddies and 10.9Scr, a manual trans and 3.55s. That is listed as a P/W of 10.8 in the Bulletin Book, so the math says 338hp. So with stock compression and iron heads 300 sounds about right. Your lightweight-Dart automatic should go about the same ..... Have fun
