Right basically I'm running an rb25det engine and box in my s14 and I'm still running a welded s14 manual diff 3.7 ratio I beleive? I'm looking to pick up an r33 gtst diff ( 4.1? ) this week as my current ratio is aweful for skids as its top end is around 200mph lol! Anyway guys the question is, what's required to fit the skyline diff into my s14? Is it a straight up bolt in fitment, will the prop and shafts bolt straight in? Do I need anything else?
I used an N/A R34 diff, bolted straight in, I had to swap over the back plates, other than that, spot on,
If you got them run 33 shafts. Stock 14 half shafts didn't fit in the nismo 2way I put in the car which was in a 33 non abs diff case.
The output shafts from the 33 Gtst should be 5 holes afaik, so you'll have to use the matching half shafts. They fit in the 14 hubs without any problem, that's what I have on mine.
