DAMQIK GTS-T

There is a starting point for everything http://www.techedge.com.au/vehicle/aldl8192/8192hw.htm as this site shows for the common cars among us. I dont think it would be to hard to make your own consult for pc as the technology is now over 12 years old. and its serial.

this site talks in detail of the problem and possible fixes http://www.wave.co.nz/~hksnz/techfiles/pow...rlost25det.html

Well I wasn't losing power that I new of but on the dyno @ 6000rpm and @ 14psi the hose sucked closed the mixtures went really lean, (map senced ecu) those rubber hoses to the turbo are ONLY good for stock boost. I'm not saying it's the problem but at least check it.

Check the rubber hose between the turbo and air filter isnt sucking closed.

rev210 is right the problem is ignition. This fix has worked on 3 out of 4 cars that I have tryed it on including mine and hitnrun's cars, Croosers car being the one that it didnt work for (he had a stuffed Afm). Advance the ignition timing from 15 deg to about 22 deg. no more than 25 deg and then reset the ecu. Regards Damqik

I have also found this site to be usefull the rb25 wiring diag is also here 1.25mb download http://homepages.ihug.co.nz/~logic/carpage...odoreindex.html

Yeah I know where it connects to the ecu, "IT DOSEN'T" It is only connected to the boost gauge in the dash, thats it. It is not shown on that ecu diag you posted i will find the circuit wiring for it and post it up. To me this seem to be a waste of money because as you stated most of the nissan sensors work between 0-5volts or 0-12volts to aquire the data in 0-4volt range you would be missing the most important part (when everything is at full load) just my 2 cents, I will oneday however buy one of these devices but not for use in my car. With the tacho frequency why wouldnt you just feed this straight into your laptop? I mean seem's a little silly to convert to voltage and then analog to digital. the accuracy goes out the window. Btw there is a tacho voltage output somewhere behind the dash.

I have been trying to find a free verson of the software but as yet had no luck. As I recon I could make the lead myself.

and this http://300zx-twinturbo.com/conzult/

Hey Check this out http://www.ooparts-international.com/id8.htm

Thats why I mentioned to try something like the nissan ecu rom editor or link software.

At the Qld Dyno day last weekend there was a R31 with a rb25dett in it, it had two 180sx turbo's in it (I think) It made well over 200 RWKW on a dyno that reads low figures. It was very well set up and made good low range power as well.

Just Convert to an electric pump and fan you will gain at least 10 kw

Yes Nothing is new under the sun, however I havn't seen it done, but then again for what purpose would one want to data log their boost presures only? Wouldnt it be more important to log a a range of data such as A/F ratio's engine speed Boost at a given RPM Pinging ect ect I belive that the serial port that I first showed you will give all this and more.

Its Part E In the Picture, Under the Bonnet between the shock tower and firewall. Its hanging off the same bracket that holds the throttle cable. Thats The best discription I can give. I can't take a photo as I no longer have one in my car I have changed my dash and removed and sold it. BTW it dose not need to be hooked to the factory wiring as it only runs the factory boost gauge and thats it.