gt has a mechanical,therefore cheaper rear differential. also,
gt is a 5 speeder, gsr 6 speeder. but gt has more power and a later
but higher torque peak.
you can easily power slide both cars, but requires more from you in
the gt. the gsr will practically drive itself. so it depends on
what your driving aspirations are. ultimately, the gt will allow
you more room to develop as a driver. simply becos it is harder to
drive fast round a corner.
equipment wise, both same.
put another way. granny can smoke beng round corners in gsr. but
maybe not so in gt.
