Ok im in need of some help on a celica. Im usually a nissan & mazda nut, hence i have a skyline & rx7 but recently came into a 92 Celica GT-4 for free. Only thing is that gear box is very bung, not sure if its the syncro's or what but im thinking just replace the whole thing.
What type of gearbox does the Celica GT-4 use and does anyone know roughly what it would cost to get a new one? I was thinkin maybe even a Supra W50 or W55 but im not sure if this will fit with the GT-4 engine? :S
any help would be great

Thanks!