All this is doing is confusing me. I thought that the Duratech in the Mk3 was Ford! Basically my problem is not with the engine blocks anyway, but with the Fuel Delivery systems. Delphi (from my experiences) is shocking. After all of the issues concerning their system on the Mk3, they don't seem to have taken into account many of the isssues such as the HP Fuel pump breaking up and striving to making it more robust. It is the Swarf in the system (which can only really originate in the HP Pump) that causes most issues, according to my local Delphi agent and he reckons that in the case of the Mk3 at least, they have not done anything to rectify this problem on replacement pumps.

Who actually manufactures the Mk4 fuel system and is it any better.