SL/R129: TRANSMISSION RATIO R129 1992
my name is Luis and i have a MERCEDES 500SL 129.066 1992 with an automatic 4-gearbox.
I am trying to find the transmission ratio of this car and i can not find it. Could you help me?
And i have another questions, In tihs car is it possible to change the behavior of the gear box ( modificate the rpm of teh engine to change the gear)?
Best REgards.
Thank you.
Luis



