i have a 1.6 gti that had its axle changed to a disc setup how can i tell if its off a 309 (as i've heard those are the best for stability) or of a 1.9 gti 205?
and what is the overall difference between the two?
i will be changing the hubs and the neccersary's to convert to gti6 setup and just wondered if i should change it if it isn't a 309 beam.
any feedback appreciated thanks.