thats the first thing i thought, how do you have the same cam profile for a 440 and a hemi, if it were a good cam for the hemi it would have not been for the 440, i think they said the compression was about a half point lower for the hemi which did not help it, they did not prove anything that we all did not already know, but it sure was entertaining.
the Street Hemi girnd cam DC used to sell seemed to work pretty good in my 413.
are you talking about the Mopar Purple Shaft 284 street Hemi grind cam in your 413? If so you may want to try another better grind, I hated those cams in wedges
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
