80's 1/32 slot cars

[death on 4 wheels]

My Dad,brought these by. How do I get them back in shape? And what is the last car?

[TuscoTodd]

Looks like a nice batch of Parma WOMP 1/32 cars (the metal chassis cars) and what appears to be an Eldon plastic chassis car in the last shot.

The WOMP cars are designed to use the lexan bodies that are shown in second picture using body clips. Smith Scale Speedway http://slotcarhotrod.com/Slot_Car_Bodies.html has replacement bodies available if those are busted up.
Braid, replacement tires/motors/etc are all readily available as those cars are STILL in production! (we have a class that races them here locally every Wednesday)

Hope that helps! :)