I have a 1991 S10 (4.3L with 700r4), and I was wanting to throw an NV3500 in there. I know I need everything from a shift knob to the pedal assembly. I know I'll have to cut a hole for the shifter, but as far as installation I don't have a clue. Would I have to get a new crossmember? Would I have to hack at the firewall for the pedal assembly? I have heard that I will need to remove the dash but I'm not entirely sure. Any input would be much appreciated.