86 Corolla wagon questions

#1
Does the 86 wagon 5 door use the same bumper and other exterior parts as an AE86?
What parts are swapable as far as exterior and interior? Also will the digital gauge cluster work in an 86 wagon?
Also trying to remove the spoiler all the hatch plastic is unscrewed but the brake light and wiper gaskets are stuck to the glass.are there any un-obvious interior or exterior screws to take off?
 
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