hey guys im new to the ford world and i have a 04 NA ba xr6
im looking at this lsd diff or any in genral that will fit my car
now iv heard that the turbo have a 4 stud yoke? and the NA has a 3 stud? and there may be other things like splines on ther axels being diffrent? i dont know so im here asking you

im looking at this one http://cgi.ebay.com.au/FORD-FALCON-BA-B ... 439f306d80

or if you no anywere i can get just a center that will bolt straight in with no stuffing around that will make my head exslpode coz things to match!

this is true. xr6 turbo,typhoon & xr8 has a bigger diff compared to the xr6. i cant remember the model of diff. its like m79 - m86 axles are bigger 2 and cost a s**t load more. get an lsd centre put into the diff will be much cheaper also whilst you are getting the diff removed, replace the diff bush will save you alot of cash now before the irs needs to be removed again

alright then, so were do i get a just a center? and how do i no if it will fit my axel splines or my dif housing