Regearing transmission 5th gear?

[CrankyOldMan]

Yes, those are the correct part numbers. Look at Toyodiy.com for which models in your region have those parts. I did the same swap on my C50 build and the shaft journals (diameters) are the same for the 0.815 and 0.725 ratios.

[irakli_86]

Originally Posted by CrankyOldMan

Yes, those are the correct part numbers. Look at Toyodiy.com for which models in your region have those parts. I did the same swap on my C50 build and the shaft journals (diameters) are the same for the 0.815 and 0.725 ratios.

Much appreciated CrankyOldMan, thank you !

One more question, you wouldn't happen to know what final drive ratio my car is on ? Or how I could figure that out (no mention in the manual, parts catalogue, on the casing whatsoever..) ?

Thanks