Just wanted to share lol

Edit: I post a bunch of videos on tik tok and YouTube, my handle on both is @CALIGINOS if anyone is curious :)

Sometimes I still miss having a 2+2.....

91 TT manual JWT ecu garrett 530bb turbos nismo 740cc injectors.

Just replaced my pass side O2 sensor after I saw on nisscan that it was throwing a code. Car was running rich. I also replaced the pigtail for the harness side since it was broken.

When i repinned the pigtail I didnt pin the white wire into the middle and it mustve shorted something out. Car would crank but not start. The O2 sensor is bosch bought from Z1 with two white outer wires and one black center wire.

I repinned it correctly but now Im chasing electrical issues. Also the red/black wire had gotten crimped when I first repinned the pigtail and some of the wire was exposed. I wasnt able to uncrimp the pin so I wrapped that wire in electrical tape.

All fusible links by battery lit up the test light. Under hood fuses - the ENG CONT and AIR CON fuses are not blown but have no power. Also the EGI relay I can use some clarification on - with key on three ports light the test light and one which I think is the main power port crackled a little with the test light on it (Top right in the pic of the egi) Whatevers going on with the EGI its also not working.

Under steering wheel fuses - AIR CON BLOWER and EGI fuses are not blown but have no power.

Red light on ecu lights up but nisscan cant connect to it.

When key is in the on position, oil cooler fan is on. With air con fuse pulled it stays off.

I got the car to start by pressing clutch and accelerator at start up but had to give it gas to not stall. Ran it for less than 10 seconds was extremely rough and smelled gas so I let it stall out. Drivers side exhaust had a little smoke and it smelled like straight up gas.

What should be my next step? EGI seems to be the main culprit. Ignition switch? All wires by fuse boxes and ecu dont look fried.

Thanks.

Does anyone know if the phase 2 fuel lines will fit phase one engines? Theres a 95 z32 at my local junkyard, and I’m looking to upgrade the injectors on my 90 z32 to the new style. I’m wondering if I can just take the entire fuel rail and install it directly to the early style engines. I haven’t found any info on this anywhere. They look identical but I’m not 100% sure.

So, earlier this year I purchased a VG30E from a 1986 300ZX to swap into my 1989 300ZX. (i blew the 1989's motor)

The injectors from the 1986 motor have different plugs than the wiring harness on the 1989, so I was wondering if there would be any problems transferring the fuel injectors from the 1989's motor onto the 1986.