International Lancia Forums

I am taking apart a S2 5 speed gearbox (it has no blue ID plate). The Final Drive / Pinion is marked with the ratio 11/43.

Is there a way to work out all the ratios by counting the gears?


Rear to Engine end of box:

Layshaft: 35, 32, 28, 22, 15

Pinion: 23, 27, 33, 39, 41

Cheers

worked it out!

It's a Coupe 1.3 S2 gear box