4-Ripcord
New member
the rear diff on the locker and non-locker versions are all 8", yes its a toyota part.
RPM depends on gear ratio. I dont remember what I did at 75 because I never hit 75.
To check ratio, jack up the rear tires, put truck in neutral, rotate the tires exactly 1 rotation and count how many times the driveshaft turns. thats your ratio.
The 4runner diff is a fully open diff, no LSD here. On the locker equipped diffs, it turns it into a spool when activated. Strictly for offroad use.
If the 4runner doesnt have a locking diff then all you have is an open diff.
RPM depends on gear ratio. I dont remember what I did at 75 because I never hit 75.
To check ratio, jack up the rear tires, put truck in neutral, rotate the tires exactly 1 rotation and count how many times the driveshaft turns. thats your ratio.
The 4runner diff is a fully open diff, no LSD here. On the locker equipped diffs, it turns it into a spool when activated. Strictly for offroad use.
If the 4runner doesnt have a locking diff then all you have is an open diff.
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