spork

I think that -AN4 lines is a bit small. So thats why i wanted to go one size up. It was just to make sure it got enough gogojuice. I will play with the software tomorrow and see what I can do by myself. But it should not be a problem using smaller returnline that feedline, should it?

I adjusted the pressure without the vac line. And then connected it back on. I gues there is something I hvae to to in the AEM software. But I don't really know all the settings there. And it would be great to have it going before I got it to mapping.

I have tried to set the fuel pressure down. But no luck. I had to turn the fuel pressure up because it was under 1bar. But it runs ok when tps is unpluged.. and when the tps is unpluged the tps has 100%. I know it is 100% because it has no volts, but i gues there should be something I could adjust to get it moving at least.

I got a little problem here. First thing first. The car worked great with the AEM ecu untill I changed my fuel lines. I got good readings from my 3.5 AEM MAP and my AEM IAT sensor. But when I got from -AN4 to -AN6 fuel lines on the feed side I had to tur the pressure up. It is at 3 bar. Still -AN4 on the fuel return line. SO when I unplug the TPS sensor i can start it and it idles good(rich), but if I contect the TPS back in the car stops, or if I touch the throttle, the car stops. Like it's drowning or something. Is there anything I can do just to get it going to my tuner? Spec: RB25det 750cc injector 255 fuel pump AEM Series II 3.5 MAP AEM IAT AEM sensor

And now someone says it can be set 360 degress wrong in the AEM software. Doh.. is it really this hard to get the skyline going. It was running fin on stock ECU.

could it be faulty psparkplugs? I have tested them, and two of them have a weak spark. I have orderd 6 new ones now. Is it a big difference if the software is setup to series 1 coils and not series 2?

Nope, the aem cas disk only fit one way. so thats not it. what else could be the reason that it only backfires? I got the timing og the 4th mark.

Yes, I used a timingligth to set the timing to 15 degrees - used the AEM software to get it spot on.

I will open in a try to flip the triggerwheel over. Thank you. I read something about the 1st sylinder has to be on top at the compression side aswell. i need to check that.

Hi, Is it possible that my ignition is out? Here is the case: I'm trying to get my rb25det to run with AEM series II and the AEM triggerwheel. So I installed the triggerwheel into a z32 cas, and it did not start. And the I got a RB25DET CAS and installed it there. Now the cas cranks, got spark, got fuel..and a really loud BANG. backfires..but do not start. How can I adjust it?