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View Full Version : D15 / D13 carby manual gearbox specs ?



Sexc86
16-03-2014, 09:48 PM
Hey guys.

Does anyone know the gear lengths of the d15 and d13 carby manual gearboxes found in eg GL or breeze civics? And or the codes ?

hmetro24
16-03-2014, 10:56 PM
D13B2 S20 box
1: 3,250
2: 1,900
3: 1,250
4: 0,909
5: 0,750
R: 3,153
FD: 4,437

D15B7 S20
1: 3,250
2: 1,900
3: 1,250
4: 0,909
5: 0,750
R: 3,153
FD: 4,250

D14A2 S20
1: 3,250
2: 1,761
3: 1,172
4: 0,909
5: 0,702
R: 3,153
FD: 4,437

D15b2 Concerto box (very short in comparison to regular DX box)
1: 3.250
2: 1.894
3: 1.259
4: 0.937
5: 0.771
R: 3.153
FD: 4.437
Some d15b has oem LSD, from what i know that d13 has best Final drive whihc is 4.437 compared to 4.25 on d16 s20 b000 from d16y1 or s40 b000 from d16y8.
s20 a000 has 3.7** or 4.025 final drive if i am not wrong.

Sexc86
17-03-2014, 08:03 AM
hmmm

There is a box that came in the EG VEI with a 3.25 FD & a 1.066 3rd gear. know of it? or any other aussie delivered box that has this? yes a 4.025 is a final drive.

More interested in the 4.43 FD, the 1.761 2nd & 1.06 3rd