BigC1988

Im just planning to change the gasket (turbo to manifold). Noqw can this be done wothout removing the water and oil lines? Planning to do this tomorrow.

I have about the same problem. I wired the RB25 harness in my R32 and everything was fine. I started it a few time so there was no problem there. Yesterday I hooked everything up (intercooler piping, radiator ect) and the car didn't start. No I see that my fuel guage is just hanging (it's WAY below empty). Today I checked to see if it is getting power at the fuel pump plug and nothing. What could this be? I remember I had the same problem at first but one day it just fixed its self.

I have about the same problem. I wired the RB25 harness in my R32 and everything was fine. I started it a few time so there was no problem there. Yesterday I hooked everything up (intercooler piping, radiator ect) and the car didn't start. No I see that my fuel guage is just hanging (it's WAY below empty). Today I checked to see if it is getting power at the fuel pump plug and nothing. What could this be? I remember I had the same problem at first but one day it just fixed its self.

Does anyone know what is connected to the "MAIN" fuse ? I swapped a RB25 in my R32 and even when I remove the key, something is still taking power. I removed the "MAIN" fuse and it stops.

Does anyone know what is connected to the "MAIN" fuse ? I swapped a RB25 in my R32 and even when I remove the key, something is still taking power. I removed the "MAIN" fuse and it stops.

Does anyone know what is connected to the "MAIN" fuse ? I swapped a RB25 in my R32 and even when I remove the key, something is still taking power. I removed the "MAIN" fuse and it stops.

Does anyone know what is connected to the "MAIN" fuse ? I swapped a RB25 in my R32 and even when I remove the key, something is still taking power. I removed the "MAIN" fuse and it stops.

I first changed the fuel filter and removed the regulator and put the switch on "run", let it pump for 2 sec and then put it back on. After that I tried again and VRooommm !! I guess the rail (and injectors) were dirty. Tomorrow I'll clean then and hope that that. Thanks for the help and suggestions. Carlos

yes i double checked , they arent put on backwards, did you see my post about the voltage?

i measured the gray wire it shows it has 12 v .. and when i measure the ground wire it also shows 12v, when the key switch is on "run". when I test the wires together (the gray wire, injector ground ) it shows around 2v , 3volt..(when the key switchis on "run") what could be the problem?

I took the line of , cranked the engine and fuel came out of the line

yes I hear them clicking, what could be the problem ?

I put a RB25 S2 in my R32. We finished the wiring but only cranks and won't start. The engine is getting spark but no fuel. The fuel pump works fine but still noting. We put fuel in the intake and it start up fine. Im guessing the injectors arent firing. The grey wire gives 12V but when I try to start it it goes down to about 8V or lower. I still have to put a 12V wire on the VCT, AAC ect wire. Could this keep the injectors from firing?

Good wiring guide. After a long time I'm finally done with the swap. We fired the engine up yesterday and everything working fine. Thanks for all the help predator. Just need the wiper to work. Hope someone can help.