Cam Experts: Lobe Separation Angle?
A compression test will tell you the truth.
There is no way, no way I'd use a 114 in anything under 14:1 compression. And even then the heads would have to be pretty damn good to get that wide. And it would need to be over 7500 rpm.
Even at 110 you'd be a bit wide.
If nothing else, use the Vizard 128 math. That will get you a lot closer than guessing.