Folks,
I could not locate a question similar to mine, on this forum. If there is one, please do not flame me!
Anyway, I found a Torsen T-2 LSD for 390 dollars. However, the website requires that the LSD be ordered for a certain number of splines in the tranny. The URL is:
http://www.clearimageautomotive.com/Products/Drivetrain.htm
QUESTIONS:
1) What ARE splines?
2) How many does my 96 Contour GL-Sport with 2.0l (and MTX-75) have?

Thanks,
Shamun

96 GL-Sport 2.0L, MTX Bernardo Bourges' CTA CAI, Dmitri's SVT E0s rims, 205/55R-16, Dunlop SPs.