[Hart_Rod]

Originally Posted by SCOTI

I got 3.06" on mine (both). The 74's hubs are OE/stock; the hubs on the 68 housing are Moser axles if that makes a difference to you. I was going to measure the 71/72 rear end but remembered it also has Moser axles.

Hope this helps.... Let me know if you need anything else.

Thanks Scotti. Now all I need a measurement from a stock 71/72 axle.