Originally Posted by singincanary
Just an FYI, my ForesterSTi trans has a 3.54FD. I know b/c it was shipped with a 3.9 that didn't play well and had to get a 3.54 FD rear diff from an '06 STi.
Here's a question for you: My FSTi trans is non-dccd. Any idea what the power ratio front/rear is? Not sure if they are 50/50 or 35/65.
Good info, nominated this for a sticky.
I don't know WHY Subaru put the step-up gear in the transmission. Makes me wanna run a 4.444 rear and leave the DCCD off and it'll be MORE rear biased. ahhaha
all non-DCCD as far as I know, are a 50:50 split running a VLSD 4kg center diff.