I've got an appointment set for 9am (Monday, 2/13/06) at CarZ Custom in Denver. For $85 I get 3 runs with minor adjustments allowed between runs.

Here is how I am planning on using those runs:
1: No ALDA signal. I'll plug the boost line to the ALDA for no enrichment. (It will also serve as a warm-up for the normal run)
2: Normal run. Start at 2000rpm, the same rpm I started with my 300TD and auto tranny.
3: Lug down. Full power applied at around 1200rpm.

Here are my specs:
Car- 1980 240D 197,700 miles.
Engine- OM617.95x 1984 300SD block and internals, 1982 300TD head and camshaft 320K miles.
Transmission- Stock 4-speed manual, dampened single clutch.
Driveline- Stock driveshaft, 3.69 diff.
Wheels/tires- 205/60R15 alloy rims (560SEL)
Misc- Fuel used will be Diesel #2 (No winterized/#1 cr@p here!), ALDA set at max, boost is 12.5psi, KKK K26 turbo, external throttle linkage stop on IP raised 4mm, no internal IP adjustments, redline at 5000rpm, Mobil 1 Truck & SUV 5W40 synthetic oil, best 0-60 time: 15.1 seconds, average MPG:20.5.

Any ideas or comments? I'll post a graph as soon as I get back home.