Just wanted to make sure nothing has to change if I convert my '78 40 to longs and Aisin hubs. I worked all day today and had to quit once it got dark and the hail started to hurt. Longs are installed, new axle seals, martacked, ground the inside enough so the birf would fit... Seems like the hubs are a little stuffed in there, like the spindles are too long. My 78 had the longer style birfs until today. I doubt there is a problem but it figured I should ask so I can get it all finished tomorrow. Thanks in advance.