Actually i think i downloaded it from a link given at autolanka forum almost 8 months back. But i can remember few names of the web sites, but i dont know wheather i can post them in the forum. I also couldnt find the service manual for eg single carb setup for sometime. But i managed to find a pdf where there are lot of service manuals of D series carbs. Actually its an accidental finding ,cuz as you mentioned all the manuals are containing details about efi engines,and once i downloaded most of the files about egs from a website. but this particular document didnt have a name to suggest ,but i just downloaded it. Machan post your engine type with year, i ll check weather its available on my file.Is it D13?