Pascal

ehm... may bad. Was been quite year a go. heh sorry. Obviusly Wolf did go much more step's fruther! Congrats for that. As for prices, ouch!! Is that cheap Wolf??? Is it 1900 AUD? WOOOW Then i must apologize to all guys from this part of forum. Its not worth for maybe few HP more to spend shitload of money more. That is for sure. I will do my homework on Wolf first i see! Must be actually very good system for good price seems to me. Sry again everyone. Pascal

No worries, no offence. Everyone did accept me here very nice and i am very happy to have forum where i really enyoy to read and write. Thanks for that to everyone! And for price? hmm MoTeC cost from 1630 AUD to M600 2400 AUD. I think that AIM or Wolf does not cost that much less! Please post prices for one AIM, HKS and Wolf. I dont know how much they are. Thanks

After all that reading i must say again MoTeC!!! Why? Just tell me why is there not any Mircotech, HKS, Wolf or whatever are thoose names on WRC cars or Formula 3 or A1 formulas or maybe WTCC or any professional car for professional auto sport?? I know well for example for Top Run Racing how is it. BTW. 2 times in row winner in Super production on WRC with Manfred Stohl with Mitsu EVO 6 and Gabriel Pozzo with Mitsu EVO 7. (i hope that is enough for credibility hehe) I was working 3 years there and during witch i saw it testing on Engine break test machine!!! (so there is no any looses os abracadabra cause is simply tested pure engine power and torque on fly wheel). Was been tested Bosch, Magnetti Marelli, Walbro TDD, HKS, E-manage, MoTeC, AIM, AEM, Wolf and few others. Best reult is with Magnetti marelli (to exspensive), second place MoTeC (witch did win WRC Championship), Wolf (missing shitload of stuff like reverse telemetry and multiple lambda + multi map's), HKS (was been funiest discovery and noone still underestand why so expensive ECU people use in so many street cars) and so on. Best torque and best performance with dash and rest what is needed was been with MoTeC. So after all MoTeC seems to me, specially now with new ECU that should come out on end of month, best choice. Not to mention that MoTeC did kick down all prices! New logging with dash or just stand alone and very new i2PRO software with newest technology to synchronize onboard camera with logged data!!!!!! Awsome tools for any pro or not! Try to imagine onboard camera where you can see why power boat have 5 G and where!!!!! Awsome stuff! Best regards Pascal

Great Davide! No wire from that dash plug is connected nowehere except thoose wires that goes to ECM. So basically i am on same place like on begining, i still wanna know what is combination of wires that gives command to ECM to start to work. I will do now in my workshop check by list and scan it and will post it. So you will see each wire that is connected to his spot. Then you will be able to help me better! Thx Davide! Best regards Pascal

Here is sh*t load of them. Around 2000-3000 USD. I bought mine for 1800. With harness, ECU and rest of stuff on it. Best regards Pascal

Oh! Okay! i got idea Stoney i am happy to see that beast running. Mine is still not running but David helping me tough. I am having issue with that damn stock ECM(TCM). Cant make it work. With Walbro TDD no problem, with MoTec no problem, did it also test and pull out 461 rear wheel's HP. But this stock one does not want to work and i really wanna do test for difference to see how much really count stand-alone ECU. Does not want to give impulse on injectors. I am happy that you dont have those problems. Best regards Pascal

BTW. congrats for car!!!! Awsome work what i see from pics and great eforts to build something really unique! Are you sure that extra 2000 USD should be a problem to get really pro ECU? Best regards Pascal

Hey Stoney! How much is that Halltech? Is it really that cheaper then one MoTec? You know that later with MoTec or Wlabro TDD you have posibilitty of 2 maps, reverse telemetry and sucha stuff? Does that HallTech or Wolf have that posibilitys? I dont know so am i asking. ^^ I know for MoTec and Walbro TDD that they have all high-tech stuff that is comonly used on WRC and F1. If is really much cheaper Haltech or Wolf i would like to know more about those products. Best regards Pascal

I forgot another small thing, from pin 44, on my engine goes wire to dash plug and down to oil pressure bulb. And thoose 2 blue relay, i dont have both, i have onlyeccs relay that connect pin 59,109 49 on power. Other i just connect directly cause i dont have it. hehe But my dearest ECM(TCM) does not work. And again i repeat, if i start to give pulse with my hand, car works perfectly! So all i need is how really works this ECM(TCM). Where is input of signal that ECM(TCM) requesting before to give "GO INJECTORS!!" . Some signal is missing and from 11 wiring diagrams that i have till now i cant get information. And till now 3 "experts" was visiting my workshop, including guy from Nissan, and nothing. I am starting to have fun with that^^. You are closest for sure David!! And i admire you specially if you are not mechanic but doing this of love for cars! More coming as situation goes on. BTW> we even try another ECM(TCM) in case if this one is broken. (witch is imposible, must be broken exactly and only that pin for information that need ECM(TCM) to give pulse to injectors) hehehe one guy did say that if i can find ECM, not ECM(TCM), from Skyline with manual transmision that game is over then, car will work for sure. I dont know and i dont have one at moment altough i did already order one. Mybe Chris Rummel did have that one?? From car with manual transmision ?? MEC-R632R|9908 this one is mine. Best regards Pascal

Then i have situation dear Davide. Cause all wires that goes from ECM(TCM) are conected except 3: pin 5, 14 and 15. All 3 is Signal to Automatic transmission. Peaople claims that is no need to conect. But why then my ECM does not want to give impulse to injectors? i need maybe connect boost control valve or oxygen sensor? Cause they are not conected cause dont have where to conect. And one thing more Davide, his harnes is not same is mine and is not same engine as mine and he have ECM, not ECM(TCM), his ECM is from car with M/T maybe?? Best regards Pascal

Oh... and another question, from pin 104 goes one wire to one box with name FPCM?? and is writen on wire that is exactly for RB25DET, so my enigne obviusly. What to do with that wire? BTW. Car does NOT have any alarm or something and basically can even have but my harness is completly divided from car so its does not matter. Also i did pull out one wire witch i use for cranking. Best regards Pascal

i Hope here is photo of two connectors that i dont have conected. And here is from my ECM(TCM) and that dash conector photo. So as i dont have any wiring to make from my dash connector i would like to know witch is wire really necesary to connect and witch type of signal. BTW. mine is R33 RB 25 DET and does NOT have any other box, that why in version of A/T is called ECM(TCM). TCM is for transmision control management. Other wiring diagram that is have is same but for M/T, so also name of ECM is only ECM and only difference is that on that wiring diagram is presented also module for automatic gearbox. Hopefully this is enough info this time. Sorry again for my bad explanations David. Best regards Pascal

Hey David! My problem still exist! I did connect many of those wires but seems to me that i must start to work my way cause i cant get help this way. What i would like to know if someone have diagram of ECM(TCM) inside so i can pull list of cmd witch is necesary to make work that ECM(TCM). You know, i work with ECU's for a long time, like maybe 14-15 years now, but my problem is here that i dont deal with stand alone ECU but with already configured ECM(TCM) that i cant change or see anything. If i can only find data or information what is REALLY necesarry to make work this ECM(TCM) then i will be done in proly 10-15 minutes. To me is missing only 1 or 2 wires that i need to put somwhere to tell ECM(TCM) that now can start to give pulse to injectors!! All other things work perfectly! I also dont have ECM(TCM) and that "dash plug" inside of cabin cause cant reach inside, so i will leave it in engine bay! I would like very mjuch to send you somehow pics from car and ECM(TCM) and wiring diagram that is correct! But dont know how. And so on with many other things! hehe

I dont have nothing on that "dash plug"! I dont even know what should go there! hehe First time i hav fun with one Nissan and make my self trouble cause i really wanna work this, stock one ECM, not just with TDD. TDD or MoTec is for dummy's. So i just wanna fire up my engine. Later to connect gauges or anything will be no problem cause will use all after market! So anyway that old system from Cefiro is not anymore impotant for me. Also its till 180 K/MH and now car can fly 265 as we measured with TDD ECU or with MoTec hehehe. So not even anymore use of that gauges. Thanks very much David! Will keep you informed and i will try to learn how to post pics! Will be interesting i think on the end of story! Best regards Pascal

Hello Z or Bust! Need one or more RB engine? I may have few of them. Wanna have one with new head from latest Skyline or R33? Just PM me for more info. Best regards Pascal