bought a nissan 350z rear suspension and keep in mind you don't need a lift, just really tall jackstands
You will need 3-3.5" blocks for the front bushings to connect into the undercoated frame...
shaving down the undercoat and welding may be preferred anyways the springs and shocks
all look like they line up just fine I will be using the existing trailing arm bushings
to index the 350z subframe to the body frame