Gear ratio for 1Z and AFN engines

Does anyone know of any Gertie translations for the 1Z and AFN engines?

Or where can I find something like that?

Thank you!

Hi,

It depends on the car! For example, for the Golf Mk3, the gear ratios of the AFN engine are identical to those of the Ibiza 6K with the ASV engine, and this information can be found in the technical specifications on seat.de. Alternatively, I can provide you with those gear ratios if they are the ones you are looking for...

Best regards,

Jan (still testing things out on the forum

The 1Z has 2 types of transmissions: ASD or CTN.
The AFN has 1 gearbox: CYP.
Each day, from 1st to 5th. Forward gear, axle ratio, and reverse gear.

ASD: CTN: CYP:
3,300 3,778 3,778
1,944 2,118 2,063
1,308 1,360 1,348
0.917 0.971 0.967
0.717 0.756 0.744
3,600 3,600 3,600
3.158 3.158 3.158

Everything from the Golf Mk3.

Hi,

Do these specifications also apply to my Passat 35i, model year 1995, with a 1Z engine, or are the Golf and Passat different in this regard?

Best regards, Claus

Good question. You could look for the gearbox identification letter, and that would definitely help. It's less likely if someone else's name is on it.