10 muscle car-era features that need to come back

No cat, no computer,only one vacume line for the advance and plugs put where you can get to 'em without pulling 400 pounds of plastic off. No lights to tell me it's time for an oil change of if a tire has low pressure, lap belts, wind wings, real chrome bumpers. An air cleaner that looks like an air cleaner. Chrome knobs on the dash instead of plastic buttons,
No stupid bell that tells me my seatbelt is not on or my door is ajar. If I'm to stupid to need a bell to tell me my belt isn't on or a door is open then I probably should not be driving anyways. LOL
Luke