mortenf

OK, so im a little curious. I have a LSD rear end WITH ventilated disc brakes, and LSD. Im guessing GLS-SE. What i basically want to know is, are there any differences from GLS-SE and GSL? I know axle lenghts are different, but is the LSD the same unit? Do the axles use the same splining?

Rx-7Doctor

iTrader: (13)

Look at the bottom of the page. You will see related threads.

Jeezus

iTrader: (4)

GSL-SE LSD's have 3 clutch plates and the GSL's have 4 IIRC. Different rear end gear ratios and depending on what year GSL you get, the axles will have smaller bearings . All -SE's came with Big bearing axles. All GSL's came in 4x110, -SE's in 4x114.3

Hope that helps

OLD RX-7

All the info is here =
https://www.rx7club.com/1st-gen-archive-71/drivetrain-lsd-shot-need-rebuild-kit-581550/

The only difference is the LSD side gears , GSL-SE / S-3 = 26 spline & S-2 small axle = 24 spline !

wAnKeLsReVeNgE

axles are different, bolt pattern is different for 14-inch wheels on SE. GSL has 4-wheel disc, 3.90 ratio, SE has 4.10 ratio.