I just wanted to run this injector setup by you guys on the forum. For primaries i want to go with Greddy (Nipondenso) low impedance 720cc injectors and for the secondaries, RC enginnering PL4-1000D. They are both low impedance injectors (2.5ohms). I would assume for the RC Enginnering units i would go with the "Denso style top" rather than the "Bosch style top". Basically i dont want to have to modify the stock fuel rail at all or have to splice in any resistors in order to achieve the correct impedance. Any input is appreciated. Happy Holidays.

 

RC Engineering injector link....
http://www.rceng.com/Peak-Hold-Injec...top-P51C5.aspx

 

The bosch style top is only for aftermarket rails.

 

Oh i see. Does that mean that the denso style top will work with the stock 1987 turbo 2 secondary fuel rail and its electrical conectors without modification?