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RB26 swapped gtst

r33.antwone
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r33.antwone Newbie

r33.antwone

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Posted

hello ladies and gentlemen so i’ve swapped a rb26dett into my r33 gtst and ive come across many speed bumps but its nearly over what im having issues with is the injector resistor box that are normally on the RB26 fuse box but im still using my rb25 fuse box and as a result my injectors aren’t getting power and is the last thing i need to figure out so the car can start. can anyone help me out on where i can find a wiring diagram for the rb26 harness to see where the injectors are supposed to receive power IMG_9900.thumb.jpeg.d7e78c2b131b744408f0d94705121eeb.jpeg

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MBS206 Grand Master

MBS206

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Posted
1 hour ago, GTSBoy said:

Just get rid of the orignal low impedance injectors, replace with modern high impedance injectors, and you won't need the resistors. Wire direct, as per any other engine.

I believe he's also running a Haltech, at which point, should be able to drive low impedance injectors directly, using peak and hold settings.

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