Hi, I have two questions.
1) I have a Porsche 986 3.2L model S of 2001 M96.21. Wich injectors I have? EV-6? Can I install the EV-14? I just want to help the enviroment
2) My car have no fuel return line, there is no presure valvle at the end of one rail. Now I want to install the 996 3.4L air intake with the specific fuel rails but I see there are 996 fuel rails with 2 tubes in each side instead jut one and I have heard that in certain revolutions some injector run leak so I think the two tubes is to solute that problem. My question is about if that problem only occur in the 996 or also in the 986 and if I can use these two tubes fuel rails or must keep the 996 single tubes ones like in my 986 in case is a common problem to both models.
Thank you very much for your time and help
