I am so torn between the 2.
I want to attempt to build a replica of one but I cant decide which one.
as a base car I prefer the mk1 no question, but once the kit is added I kinda prefer the zakspeed I think.....
I have found both kits available but im still looking into how good the actual fit will be and the finished artical.
the other factor is obviously a mk3 base car will be considerably cheaper.
here is some pics of actual replicas that ive found
mk3 zakspeed grp 5 replica
and mk1 rs3100 gaa replica
engine wise mk1 will be 3.0 and mk3 2.8i for starters.
I am slightly swayed towards the zakspeed whereas the missus likes the zakspeed but prefers the rear of the gaa.
that's where im at and cant decide..........