[eighteenninetytwo]

1975 Blazer. 350 with 400r turbo transmission.
was orange and has be repainted dark blue in the past. Nothing more than superficial rust on it as far as I can tell. when it got repainted someone obviously put some money into the body work.
Here's what it needs:
- New mechanism for the tail gate window
- Check up on some leaking transmission fluid.
- New ignition (works but key is old and worn)
- New seals for windows etc
- Tailpipes - current exhaust system stops after the mufflers.
- Removal and sale of $1400 18" rims and 35" tires and replacement with sensible 16" rims (self financing there).

So need recommendations for where to get this stuff. I am a COMPLETE noob at this blazer business. Checking out LMC per lowrodder chev advice. To get a new ignition it looks like a whole new steering column is that right?