Currently I have a Vigilante 0 pump 5 disc lock up convertor in my GN. Mods are in the signature. It still has the 2800 stall that was installed by the previous owner on the old te44 combo. I KNOW I NEED MORE STALL for the PT68. I need to know if it would be better to have my current TC restalled ($300 shipping include) or just go with something else? I drive my car daily in nice weather and race it at the strip when possible. What are your recommendations? Will I have to change any thing else in the tranny since I have the vigilante in it now? Thanks!