Tomei Powered TECHNICAL TRAX/ ADVANCE LSD - Manual (Page 17)

CAUTION
■During installation, side flanges, oil and other adjustments may be required.
All types can vary depending on the model of the vehicle of which this part will be applied.
Reference to the correct workshop service manuals for the vehicle is required.
■ Please inspection the backlash and tooth bearing thoroughly.
If care is not taken into account during installation, and instructions are not followed as noted
in the vehicles workshop service manual. You'll run the risk of possible damage to if the LSD were to
be installed incorrectly. It can lead to hazardous consequences.
Installation of this performance part should always be done by a professional ONLY.
■ The lock plates are not required when installing the (TAA, TXA, TFA, TB, TD, TE) LSD onto Toyota
models. Apply loctite paste to the ring gear bolts prior to tightening the bolts.
■ Modifications to the case housing may be required with the Nissan F Series housing.
The illustration shows which areas will require modifications for allowing clearance.
Clean the case throughly prior to fitting the LSD and Ring Gear assembly.
・Only remove the bare minimum to just allow
enough space for the LSD to fit inside the
carrier case.
Smooth out any rough & sharp edges as well
when possible.
・Clean the carrier case completely, then check
for any signs of unwanted material, before
installing the LSD into the carrier case. If you
Use a sander to
make room.
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installing the LSD into the carrier case. If you
install the LSD assembly when there's still
unwanted matter in the case, it can lead to a
possible breakdown and damaging the LSD.
GEAR OIL
Please use the "TOMEI hypoid gear oil LSD" (GL-5 80W-90) with this product.
CAUTION
■The use of a different type of oil can result in chattering sound and the risk of higher shorter wear
life of this unit.
■A noisy differential can be the result of the oil viscosity grade being too high or if the oil includes
extreme pressure lubrication.
※Oil change will not always resolve the noise problem. To effectively remove the noise,
a complete dismantling of the LSD unit is required to remove all traces of the previous oils.
After assembling of the LSD unit and application of the correct oil will resolve the problem.
■The correct amount of oil is necessary for correct operation. Excess or not enough oil can result
to damages or malfunction.
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