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I want to ask :

OEM is low impedance, side-feed ( if im not mistaken right ?)

All these bosch appears ot be high impedance, top-feed. how is that suppose to be bolt-on ?

BTW, i'm running a haltech ecu if that make things easier for me to make the switch.

I want to ask :

OEM is low impedance, side-feed ( if im not mistaken right ?)

All these bosch appears ot be high impedance, top-feed. how is that suppose to be bolt-on ?

BTW, i'm running a haltech ecu if that make things easier for me to make the switch.

You are mistaken. OEM RB26 and R34 Neo are topfeed.

R33 S1 and S2 are sidefeed.

  • Like 1

i stand corrected :)

But you are right about the impedance. I don't have an RB26 but here is the answer:

http://www.skylinesaustralia.com/forums/topic/429842-id1000-injectors-with-rb26-resistor-ballast/

Yep, just remove the resistor, twist all the wires together and solder/tape for modern 14mm injectors.

I have to do the same thing to my evo7 this week to fit the new Stainless Delphi 1400's.

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