335 Rear's on Gen II Camaro with DSE Mini Tub

[TheJDMan]

Chassis works should be able to tell you what front wheel size and BS works with their suspension. But for the rears the best process would be to select the wheel/tire combo you want to run. Then mock the wheel/tires up under the car. Once you have the wheels where they fit nice under the car you can measure between the wheel mount surfaces and order a 9" from any number of vendors in the correct width. I purchased my bare 9" Floater from Moser and then welded on the Chassis works brackets.