Tomei Powered OVERSIZED FUEL PUMP (For JZX100) - Manual (Page 10)

Fit the mount bush on the pump before connecting the
fuel hose. Securely insert the mount bush into it's
specified position. To securely lock the pump into
position, use the fuel pump's body and the bracket to
secure it in place during installation.
Tighten the hose clamp securely, then connect the coupler
to the Pump.
Use the hose to
insert the pump
as shown in this
image.
Verify a secure fitment.
Again, verify that the fuel pump is locked in, secured in it's position. Then install the pump unit back into the
fuel tank.
Shake both left and right to
verify that it's locked in securely.
10