Your reffering to the old Group A where an exact model of 2500 must be produced to compete in Group A and N.suchap69 said:i tought for a car to compete in WRC, the have to go thru 'homologation' process (not sure bout the spelling), like having at least 1000 units of the same basic specification.
just like what happened to celica GT4 last time, they withdrew it during it glorious time because no such model available on the market and later they replace it with corolla.
but like proton pert wira 4wd, the model is considered a close cousin to mitsu lancer, so it share the homologation of lancer evo
any one can clear me on this homologation?
For The WRC regs it's slightly different .
To quote the FIA Article 255 -" A World Rally Car is a variant of a fixed model car, previously homologated in Group A and must therefore be assembled like a Group A vehicle."
In other words as long as manufacturer has a family of car, it can add turbo, 4wd and go WRC. Sounds simple but all the add ons must be homologated, powertrain, drivetrain, aero and so on.