Jump to content
SAU Community

Recommended Posts

  • 2 weeks later...

Huddy, I run a RB20DET in my Zed with the GT25-440Hp & it is sweet, currently running std computer with fcd, and it makes 201rwkw@15psi. also have the same turbo on my R33 and it makes 240rwkw at 15psi. there is a lot of adapting to get it to fit/connect but I find it a great option.

cheers

As stated, 2510 on my car. Its definatley not a 2530

Has made a best of 208rwkw, makes peak power at 6500rpm, drops of a little after that, but only 10kw or so

When I first put it on, i had standard injectors and re-chipped ecu, but as the injectors where maxed out, no more power could be had

Running GTR injectors and PFC now, and with the bigger injectors we could add heaps more fuel in the mid-range and wind in more boost

I have attached the first dyno of when I did the injector upgrade, you can see the extra power that was made mid-range! Boost was 1.3bar, but dropping of to 1bar up top due to bleed valve

Running a PFC boost controller now, so it hold power up top more

If I had the choice, I'd run a 2530 if I had to do it all again, or a TD06 like Roy has

yeah, very happy with the PFC, with the whole car really. Sure, a bit more power would be nice, but its only a dyno figure, and a few seconds at full noise can land you in a bit of trouble lately, so its a good compromise

I had it down the 1/4 with the first setup, ran 14.3 at 104.9mph, with a 2.4 or 2.6 60ft, I cant remember

I have done 2 runs with the new setup, but the meet was called of due to rain, so my first run was 14.3ish at 103mph, and my second run was a 14.03 at 102mph, but it started to rain just as I was half way down and changing into 3rd, so it spun the wheels a bit and it showed on the times

Confident it would run a low 13 given the right lauch etc

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • The wiring diagram for the R33 RB25 is freely available, and is essentially the same same as most other RBs (just with differences as to which pin # does which job). To get the ECU to power up, you just need to provide power to the ECCS relay, and have the other power feeds that come in from the top left of the wiring diagram (wrt the ECU) that give perma power to the fuel pump relay, the ECU itself, etc etc, all connected. When you put power on all these it will just come to life. It's pretty clear from the diagram what needs to happen. Just follow the lines from the 12V + supply stuff in the top left over towards the ECU. I've even posted snips of such diagrams (not for vanilla 25, I think for Neo and 26) to various threads here in the last few months, talking about what it takes to get the fuel pump and FPCM up and going. Search these up and they will help get you started on doing the same with the vanilla 25 diagram. Hell, for all I know, I've done the same with that one in years past and have forgotten.
    • Yep...so unless someone posts up the answer you will need to probe from the ECU connector to the dash plug with a multi meter in continuity mode to trace the wires.  Note the ECU has multiple - and + (and across different key settings - Battery, IGN and Start) and most likely the power is fed from the connector(s) that is normally near the left hand headlight.
    • Thanks Duncan, I am actually just trying to get the Rb turning and running with the RB25DET S2 original loom itself  I am just trying to get it going outside the body and not thinking about the S15 or trying to match anything to the S15 loom at all I am only trying to see if anyone has done this and what pin they found to be the ignition trigger and ECU+/- on the dash connector, that's about it. Thanks  
    • Hi Guys, Does anyone know any aftermarket part numbers for a starter motor to suit the VQ25DET? I can find lots of alternative part number for the VQ35DE, which I assume would fit, but there is a lot of conflicting information out there. Thanks..
    • I don't understand how this hasn't boiled down to - Upgrade the turbo when you have everything required. ECU, injectors, fuel pump, turbo, etc. Do it all at once.  If you don't have everything required, just enjoy the car as it is and keep saving up your pennies. 
×
×
  • Create New...