Right Getting a SX2 Pro

[Robocop]

Hi
Happy new year to all
A bit of advise thought long and hard about a 4wd was looking at a durango but as i run a cougar seems to be more sense as stick packs fit etc,same wheels some parts fit.

What i would like to know what parts to fit on the car while building it alloy transmission mounts,fab system,alloy steering,new idle gear setup etc rather fit while building then get it and strip it to fit.

So all advise welcome

Also on the subject does anyone know if there is a new car around the corner for the season rather wait and have a later car.

Thanks