SFT vs Roller improvements

Gonna switch out my SFT [email protected]"-110(180*@.200) for a solid roller [email protected]"-108(190*@.200). 511 12.5:1 in a 3400# street car ran a best of 10.06@134 with a single 1100 Dominator. Think the new roller with pick up any?
Yes I think you will realize a difference, the Tighter LSA and much faster ramps will help you in the mid torque, will probably pick up about 25. Keep us posted