d turbo now wont start

[fieldofrob]

hey bufter, i see you havent been on here since august, i hope you still check your mail, ive got exactly the same problem you had, or have, i hope youve sorted it now m8. Ive got a mk1 405, bosch system. i put a newer IP on it, i think identical to yours there. Same problem, though. I swapped out the $hit old filter housing for a tidy inline filter, new primer bulb and all new fuel line and retrurn, sender unit is ok, pipes are tight. but somehow derv is emptying from lines. Like yours, i can fill the filter, its clear so i can see whats going on in there, but itll just drain out. Jebus knows whats going on...
Im thinking now its got to be the IP, ive got the stop solenoid wired obviously, the other solenoid at the front i have left, thought it was for a crash cut off or something. haha please tell me you found a solution !!!

cheers