howdy! i'm gettin ready to swap my Saginaw 3 speed for a NV 3500 5 speed! my question is; will i have to cut my hump/floor board out for clearance? Also, what other issues will i run into, other than electronic/mechanical speedo, hydraulic clutch, shorten drive shaft, 32 spline yoke, different crossmember, proper pilot bushing, cut a hole for the shifter, b/u lights, i think that's all.....? Thank you in advance for your help!!!