Here is a list of things I have done to my car to improve it. I guarantee you that I have left out a lot of things that I can't remember right now.

The list is in no way in order of replacement.

all new tie rods
New steering shock
New drag link
MB front end alignment
4 new Yokohama touring tires
new mono valve
all new coolant hoses
replaced radiator
New Zerex G05 coolant and citric flush
replaced expansion bottle
new Behr thermostat
New bypass hose
rebuilt injectors with Monark nozzles
new fuel return line
new cigar hose
Euro cloth front seats
replaced rear seat and back
rebuilt PBU/CCU
replaced blower
new A/C compressor
new TxV
upgraded condenser
upgraded condenser fan
New trunk seal
Rear window slide bushings replaced - both sides
Dash wood replaced
Fuel tank strainer cleaned
Peeling tint removed from windows
New Interstate battery
New air pan bracket and bushings
Turbo oil drain resealed
Power steering pump resealed
Replaced headlight bezels
Replaced tail light lenses
Central locking system repaired
passender door check straps replaced
all 4 door strikers replaced
Replaced grille and hood star
Adjusted hood latches
New LF guide rod mount
Automatic antenna replaced
New rack dampener bolt
5 new Bosch glow plugs
Odometer replaced with working one
Cluster needles repainted
outside temperature sensor almost done installing
EGR delete
Upgraded to gen 2 front door pulls
Rebuilt front calipers
New front brake pads
New brake hoses on the front
New front rotors
New front wheel bearings

__________________
1991 F250 super-cab 7.3 IDI. (rebuilt by me) Banks Sidewinder turbo, hydroboost brakes, new IP and injectors.
2003 S430 - 107K
1983 300SD - Tanoshii - mostly restored ~400K+.
1983 300SD - Good interior. Engine finally tamed ~250K.
Monark Nozzle Install Video - http://tinyurl.com/ptd2tge