Help New Cam Selection

I Am Currently Running A Comp Cams
Xfi 248 Hr-14 304/314 Duration @ 248-250 .608 Lift 114 Lobe

I Am Thinking About This Custom Grind
Comp Cams @ 50 254-262 Lift 608 ``4 Lobe

What Do You Guys Think I Will Gain ? And Where At ?

The Current Cam (the Xfi) Is 2800-6200 Rpm

The New Cam Will Be 3300-7000 Rpm

Both Cams Are Hyd. Roller

393 Windsor Fuel Injection With 200 Shot Aod Trans 3800 Stahl 373 Gears In A 92 Fox

Will This Be Worth The $ And Effort ?

Sorry The New Cam Is 114 Lobe

And This Decision Was Made With Help From The Comp Cams Tech Line

with those specs, best make it a soild roller. going hyd/R that size is more losing than gain