How do the s14a output shafts differ to the s15 are they not the same? same with s13? Is the diff unit itself different? splines or so? Thinking of buying a second hand unit, seen one or two nismo gt pro units for sale for s13, 180sx, are my output shafts not compatible? Don't want to go to the hassle of trying to track down matching shafts after finding that mine won't work.Yeah if it the r200 casing it will fit as long as you use the output shaft that the diff comes from.
I'm using a s14a LSD with s14a output shafts..