vifer

says you cant receive any new msgs. pm me.

part sorted. Thanks to those that replied.

I'm only after ONE to get the car back on the road and sell it. thanks for the offer anyway.

To suit a 1993 R32 RB20DE Part number 22433-60U02 pm me asking price and location.Can pickup in melbourne metro areas OR have it posted.

Length of heatshrink. nice. The Wurth stuff any good ?

As opposed to resounding a theory, (albeit proven within the right context) and not having a clue as to why they;re doing it? So now I have to search for hardwiring a fuel pump to appreciate the constant 12v power when i start making more than stock power. ic. note: I;ve solved the issue with the priming circuit and modified the FPCM to provide a good idle duty cycle without affecting power on transition. cheers for the responses.

what does that mean and how is it bad for the pump?

The FPCM is there for a reason so I dont want to particularly bypass it unless its an absolute last resort. I believe the pump is meant to step down ( quiet down) when the car is idling not work its titz off. I pity the next bloke who buys your cars finding these extra wires , relays, parallel circuits with no diagram to troubleshoot when things dont werk. lol

update. Changed the fuel pump and while it now starts. It still doenst prime. So im thinking if i ever leave the car sitting for a day and the fuel in the rail evaps, its only a matter of time before it wont start again. Is my thinking right?

i wanna get a can of seafoam sent over by a friend in the US and see what the fuss is all about.

put me down for a couple.

talcum powder is your friend for chasing oil leaks. Degrease, clean around the repaired or suspect areas and sprinkle some baby powder around the engine. Paying close attention to the suspect areas. You'll soon know where the leak is coming from. why dont we have the UV oil dye that the Seppos have for this stuff?

I figured that much out. Whats does the initial priming the relay or the FPCM ? Cause the relay does not energize when i tun the key ON. That's next... Yep. All earths are good. At this stage Prob is either the pump or fpcm unless theres something else im missing.

could someone in geek speak, more or less explain to me how the fuel pump circuit works ? Is the relay meant to energize when the ignition is ON? see diag. Im chasing a no start, no prime with a voltage seen on the relay. Relay is good, clicks when pulled to ground. Shorting pins 3 and 5 on the relay does nothing.

couple of sauers have msg'ed me that they have a used flexplate of their Rb25's so thinking going the transplant route provided teeth are reasonably sound. But I'll call into Nissan spares tomorrow with a portable defibrillator ( jic) and ask the question.