Rb25det Gear Ratio And Diff

[kane84]

Hey guys and girls.

Can anyone help me out i need to know the gear ratios for each gear in a manual, r33 gtst rb25det or the neo if its different

so the ratio for 1st gear, 2nd, 3rd, 4th, 5th and reverse

And also the diff ratio, for std diff and nismo diffs as i have an aftermarket diff but if u know the std ratio thats fine.

thanks guys hope you can help

[mad082]

for the turbo, manual 33 the standard diff ratio is 4.11:1, however the active diffs i think were 4.3:1.

1 3.214

2 1.925

3 1.302

4 1.000

5 0.752

Reverse 3.369

natros and autos had different diff ratios, the autos had different gear ratios but i'm not sure about the gear ratios on the natros. they should be close if they are different.

[kane84]

i thought it was measured in ratios eg. 1:1 and shit like that for each gear, so i dont get it

[PM-R33]

Lol. That is what he means:

for the turbo, manual 33 the standard diff ratio is 4.11:1, however the active diffs i think were 4.3:1.

1 3.214:1

2 1.925:1

3 1.302:1

4 1.000:1

5 0.752:1

Reverse 3.369:1

natros and autos had different diff ratios, the autos had different gear ratios but i'm not sure about the gear ratios on the natros. they should be close if they are different.

Also Marc the A-LSD's are still 4.11

[lachlanw]

3rd time ive said "for f**ks sake" in ten minutes

[PM-R33]

Hahahahaa I just noticed that in two posts you made

[Birds]

Your aftermarket diff is most likely the standard 4.11 ratio, given most aftermarket diffs are just a centre that use the stock crown and pinion.