1.7 rockers with 380HP Cam

True I don't really know the exact details regarding how mopar did the ramp rate on the lobes of the cam. However, I do disagree about not gaining power from a higher ratio rocker. You could argue I won't gain as much compared to another cam, but I can't see how a higher ratio rocker does not at the very least gain a handful of HP somewhere in the powerband.

A higher ratio rocker does 3 things, 1. increase valve lift, 2. increases the speed of the valve opening and closing 3. adds some duration. Given that, a higher ratio rocker arm will always give you something depending on the application.