Hi, just starting out with my design and would like to know if anyone has any dimensions of engines, gearboxes, difs, suspension arms, chassis designs that I could base my ideas on and modify accordingly. I'd be looking at something liek a 2lt zetec or pinto. Pref Cad drawings, but failing that just basic sizes so I can get a rough idea of the size of things rather than spending money at this stage.

The original book chassis is available in IGES format here

http://www.sevenesque.com/plans

Flaks got CAD models on his website.
http://gtslocost.locostsites.co.uk/

cheers, I think they are similar to other ones I have just downloaded from a link on another thread on here. I'll check though