Looking for final drive options for GD3 manual transmission. From what the internet says the JDM trans has a 4.1:1 vs the USDM 4.3:1 which is a slight improvement. What I would love to find out is that there is an option in the 3.2-3.6: range. Frana will custom make any ratio for $1200 for each of the 3 required for him to make them (hint hint).

Also on the JDM transmissions, do they ever make it to the states? doesnt seem to be a common import.