RB25DET

Turbo box has internal shifter, shifter position is too short for S body swaps and requires tunnel modification. R33 uses push type, R34 uses pull type clutch pressure plates.

300ZX VG30 NA/TT

NA/TT bellhousing has same bolt pattern, TT box has larger casing for bigger clutch. Smaller NA housing will fit any SR twin disc.Push type clutch. Remote shifter. Pretty far off when used in S body, will need shifter relocation or tunnel modification. TT box has oil cooling lines on right side of the box with external electrical pump. Needs starter hole covered up. NA/TT speedo gears are different.

Gear ratios:
1st – 3.214
2nd – 1.925
3rd – 1.302
4th – 1.000
5th – 0.752
R – 3.369

Oil capacity 2.8L

Slip yoke 30 spline (2 missing teeth), 42mm

98+ late model synchros:
1st – 32604-23P60 brass single cone, symmetrical
2nd – 32604-30P60 brass double cone, 3 piece, asymmetrical
3rd – 32604-30P61 brass double cone, 3 piece, asymmetrical
4th – 32604-40P61 brass single cone, symmetrical
5th – 32614-30P60 brass single cone, symmetrical