Does anyone have the list of donor "x2" boxes for the 4x4x2 swap?
West Coast Broncos web site has been down, and they had the best list of options.
I am thinking of putting together another one and porting it before installation. I have the 78/79 box, just need the reverse worm gear.
4x4x2 donor box list
- Gunnibronco
- Official CCB Member

- Posts: 4077
- Joined: Mon Jan 03, 2011 5:07 pm
4x4x2 donor box list
"America is at that awkward stage. It's too late to work within the system, but too early to shoot the bastards." ΓÇô Claire Wolfe
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)
- Viperwolf1
- Official CCB Member

- Posts: 1485
- Joined: Tue May 07, 2013 9:37 pm
Re: 4x4x2 donor box list
Just about anything other than a 78-79 Bronco/F150 that uses the Ford box will have the standard rotation you are looking for.
- Gunnibronco
- Official CCB Member

- Posts: 4077
- Joined: Mon Jan 03, 2011 5:07 pm
Re: 4x4x2 donor box list
Viperwolf1 wrote:Just about anything other than a 78-79 Bronco/F150 that uses the Ford box will have the standard rotation you are looking for.
Thanks, I forget what I used. I think it was an Explorer box, but I can't remember the year. I saved about everything else from the WCB web site, except the list of donor boxes.
I'm considering having it rebuilt/add bearing & ported by one of the go-to companies. One quoted me an extra $50 to add the reverse worm drive. It's probably less than buying one, unless I go get it at a pick-n-pull myself.
"America is at that awkward stage. It's too late to work within the system, but too early to shoot the bastards." ΓÇô Claire Wolfe
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)
-
pgilbeau
- Official CCB Member

- Posts: 640
- Joined: Sun Jul 07, 2013 5:06 pm
Re: 4x4x2 donor box list
Just checked my stuff and looks like I did the same, saved manual but not the list. I used a 90's 2wd Explorer/Ranger box.
1969 Bronco: Full widths, 3 linked front end, 37's, hydro-boost, 4x4x2 box, ZF5, Atlas t-case, and fuel injected 302
- Gunnibronco
- Official CCB Member

- Posts: 4077
- Joined: Mon Jan 03, 2011 5:07 pm
Re: 4x4x2 donor box list
Thanks for looking.
I think the WCB site is down due to Ford litigation about the Bronco name.
I think the WCB site is down due to Ford litigation about the Bronco name.
"America is at that awkward stage. It's too late to work within the system, but too early to shoot the bastards." ΓÇô Claire Wolfe
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)
- Kinder
- Official CCB Member

- Posts: 4372
- Joined: Wed Sep 29, 2010 9:03 pm
Re: 4x4x2 donor box list
SomeoneΓÇÖs ears must have been burning on CB.com
http://cloud.tapatalk.com/s/61279f958fee0/4x4x2%20instructions.pdf
http://cloud.tapatalk.com/s/61279f958fee0/4x4x2%20instructions.pdf
Best to Date MPG: 26.6
-
pgilbeau
- Official CCB Member

- Posts: 640
- Joined: Sun Jul 07, 2013 5:06 pm
Re: 4x4x2 donor box list
Kinder wrote:SomeoneΓÇÖs ears must have been burning on CB.com
http://cloud.tapatalk.com/s/61279f958fee0/4x4x2%20instructions.pdf
Awesome! Glad you saved that.
1969 Bronco: Full widths, 3 linked front end, 37's, hydro-boost, 4x4x2 box, ZF5, Atlas t-case, and fuel injected 302
- Gunnibronco
- Official CCB Member

- Posts: 4077
- Joined: Mon Jan 03, 2011 5:07 pm
Re: 4x4x2 donor box list
Kinder wrote:SomeoneΓÇÖs ears must have been burning on CB.com
http://cloud.tapatalk.com/s/61279f958fee0/4x4x2%20instructions.pdf
Thanks for the heads up. Downloaded and saved.
"America is at that awkward stage. It's too late to work within the system, but too early to shoot the bastards." ΓÇô Claire Wolfe
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)
74-AWB 98", ZF5, Atlas4, HP609s, ARBs, 37's, 3.5" lift-5.5" front coil springs, Tahoe rear springs, EFI 302, h-boost, 4x4x2 hyrdo assist, custom dash & gauges
72 U15- Explorer Sport-Candyapple Red (1 of 141)