Outer Limits 4x4 Board

hey every one, i just bought a 85 lx turbo bundara coil sprung i have got a few questions
1, will 80 series front+rear diff bolt in for more track and strengh?

2, will 80 series trailing/radious arms fit in any difference as lengh ect if r longer will it incress wheel base?

3, where can i get standard front arms and diff housing?

the resion for all this is the front housing is slightly bent and the right front arm is twisted, thought i could upagrade if can not find standard parts, i have looked no luck, i have tryed to find some one to straighten the housing but no one can help, im located in brisbane south side

thanks in advance, luke

As far as I know, the Bundy runs the same diffs as a Hilux, just with coils instead of leaves.
The Bundy coil diff housings would be rare Id say, as alot of Lux guys use them for coil conversions.

Maybe just get yourself a Lux front housing, cut off spring perches, and weld on the coil seats, and the link mounts.

I know a guy with a front housing and arms that he wants to sell
If your keen.

80 series front arms are different, they use an eye connection to the chassis while the bundy uses a pin like a rover. 80 series diff mounts are wider apart so wont just bolt in the front, rear is totally different (3 link vs 5 link). Could use hilux housing in the front with a few bits welded on it but you will need to retain your high pinion bundeera diff as the low pinion diff would get in the way of the tie rod.