Well, I've got my car moving quite nicely now with a Stock Motor, especially after I:
removed sway bars
moved springs up one notch (blue front, yellow rear)
changed camber to around 1 degree
changed to 4 degree caster blocks
changed diff tension and spur gear while I was at it
Put the one-way in
Now the car is, well almost dialled. Only a few things that are slightly weird, but that's more that I need to practice a bit more. This is only my 2nd PROPER car after my first being an F201. It's amazing that difference going from an open wheeler to a touring car, because I can't see the wheels as well so its not quite as easy to see how the car is reacting. Funny feeling, but getting used to it more and more every day.