IM pretty sure there is a dummy plug you want to plug into under your steering wheel so ur airbags dont deploy but I drive a 96 del sol so it could be different. Def unhook the battery before you do anything and maybe if you do a good job you can sell it on ebay. AS far as inspection I think that varies state by state. IM lucky cause I live in a state that just got rid of inspections. BUT they passed a law with obdii saying you can only replace the engine with the same year or newer. like anyone would know.
I hate my D16Y7. arggggggggggggg