I have swapped a 2.0 tdi into my u.s. spec a4 b8 using a european a5 ecu and harness.
This was originally a manual 6 speed ecu but I also swapped in an 8 speed al551/8hp55a transmission.
I am having trouble keeping cruise control operation above 7th gear as the rpms are to low.
My question is where are the gear ratio locations or at least what would they even look like in win-ols?
As I understand it this is a total calculation of gear x final drive x tire size.

any help would be appreciated!!

Gear ratio for gear 1 @ 1E26B8.

RPM freak wrote:Gear ratio for gear 1 @ 1E26B8.

Thank you