273 Boring

I just saw where I posted the HP specs at 248° .420/.430 The FSM lists the duration but no lift specs. Isky E4 specs are 260° .425 lift.
@65dartcharger , do you have the correct cam specs for the Charger/Commando 273? I just found different lift specs in a Moparts thread. You can't believe everything on the net. Thanks, Mike