Originally Posted by Foxtrot
Well I was looking at getting a new limited slip diff and just about all of them are 31 spindle. I know stock is 28. Basically I'm just wondering what I would have to do, to swap over to 31 and make it fit? Thanks for the help.
Get a F150 differential with 2 extra clutches and some moser 31 spline axles. I you plan on ever running slicks or going faster than 11.99, add some 3.5 wheel studs hike you're at it.