hi all, new here,
On both my vans I have an E series diff. which is 7.1 inch ring gear and the axles are spline 24. If I change the axles to spline 27 will a F series 7.5 inch diff. fit into the housing? If not does anybody know what vehicles and year range came with the 7.1 spline 24 combo so I can look into the auto recyclers without limiting my search for parts to only vans?