Notice: We request that you don't just set up a new account at this time if you are a previous user. If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
Recovery:If you cannot access your old email address and don't remember your password, please click here to log a change of email address so you can do a password reset.
I have 80 diffs on coils under my truck you can see it in members there use to be a heap of photos of build but there all gone now there is some finished photos and links to more there though hope it helps i would go EFI v8 auto any day
If you can not get there in a 4wd its not worth looking at
i'm thinking of go 1UZ-FE and a 80 series auto box and i would like to go with 80 series diffs as well (but i dont think the diffs will fit and i dont want to make custom guards for it)
i know that 60 series diffs do fit and you dont have to make custom guards for them
but are the 60 series diffs up to the job of running front & rear diffs all the time
2 differences in the 80 series and 60 series diffs, well 3. width (80 series diffs are wider than 60 series, and 60 series is wider than 40 series) to get 60 series diffs under a 40 i think you have to either outboard the springs, or notch the housing to seat the spring perch, as the pumpkin sits where the springs need to mount..
The CV's are bigger in 80 series diffs.
80 series diffs have a high pinion, 8 inch reverse cut ring gear, which some say is weaker.
i think well looked after 60 series axles could run full time. locking hubs were optional on early 40 series, so the diffs would always be spinning when moving