After swapping the axle flange and rear diff cover, the "newly" acquired diff still refuse to be mounted. 2 bolts at the front and rear cover bolt are nicely alligned but the middle 2 bolts are not. It misaligned about 5mm.

So am going to drill or elongated the hole further 5mm on the rear subframe, kind of like the gearbox subframe mounting can be move to front or rear. This way i can reinstall the stock rear diff if need to. I hope this will solve the problem...

What do u guys think about drilling the hole? Hopefully it wont weaken the subframe...

rahman