TheMU
SILVER Star
Here is very well written article about fuel tuning of our diesels.
Mechanical Diesel Engine Tuning
Basic HOW-TO Mechanical Diesel Engine Tuning guide for most styles of VE injection pumps from Bosch, Delphi, Denso & Zexel.www.tillix.com.au
Very simple and very detailed.
GTurbo Tuning Guide:
Credits to Graeme and GTurbo.