Search found 244 matches

by secure
Tue Sep 28, 2021 1:10 am
Forum: General Syvecs Chat
Topic: Any possibility of Real Dash support?
Replies: 28
Views: 24380

Re: Any possibility of Real Dash support?

Do you have S6? I'm wondering if we could activate ALS or Launch control via canbus<-realdash? All my AR inputs full and I want to add a clutch sw. :? On an S6 you can use the Syvecs extensions to the Bosch M4 protocol as follows: 0x777 Byte0 – Oil Pressure Byte1 – Oil Pressure (MSB) Byte2 - Bit(3....
by secure
Wed Sep 22, 2021 1:50 am
Forum: General Syvecs Chat
Topic: Any possibility of Real Dash support?
Replies: 28
Views: 24380

Re: Any possibility of Real Dash support?

I'd forgotten about this. Going to pick it up again, thanks for the xml. Do you have any info on your mini itx computer? I am looking to use an Intel compute stick, it's fine, but power is an issue (remembering to shut it down each time is annoying). I am using Asrock j3355b itx /8GBram/250gb ssd w...
by secure
Wed Apr 07, 2021 9:53 pm
Forum: Subaru
Topic: EJ20K / SPEC C WIRING
Replies: 28
Views: 48503

Re: EJ20K / SPEC C WIRING

This is why the values of 90,270,450,630 were set in the base map. Which base map? I have Syvecs MY05 base map and it is as follows; LH 15, 194, 374,630 RH 17, 197, 378, 557 not 90,270,450,630 but I understood what you mean. Btw, thanks for the late reply =) I'm still on the same engine though! I a...
by secure
Sun Dec 06, 2020 11:05 pm
Forum: Subaru
Topic: WOT from low RPM vs high RPM
Replies: 22
Views: 6577

Re: WOT from low RPM vs high RPM

No. I set the base fuel pressure down to 4.5bar. I have used my old fuel table(good hose) vs. new fuel table(bad hose) differences. (%8) On the new retuned map, for 2 bar pressure loss I had added %10 fuel to compensate the same air fuel ratio.(yes not too much) So it is real world condition but I c...
by secure
Sun Dec 06, 2020 7:41 pm
Forum: Subaru
Topic: WOT from low RPM vs high RPM
Replies: 22
Views: 6577

Re: WOT from low RPM vs high RPM

I need to fix oil and fuel sloshing. Indeed you do. Although even the video shows no data relating to fuel or oil pressure. Organge gauge to the right of the vehicle speed is OilP. Fuel pressure was stable on the track. No hose problem. I have already set rel1p multipler. https://i.hizliresim.com/i...
by secure
Sat Dec 05, 2020 8:14 pm
Forum: Subaru
Topic: WOT from low RPM vs high RPM
Replies: 22
Views: 6577

Re: WOT from low RPM vs high RPM

https://youtu.be/bs9IJrXZYLk?t=133 Watchout oil pressure > 2:13 and oil trip in action. I've experienced this in the past. Normally all my trips were on. But on the track its almost impossible to go without having fuel slosh or oil starvation for my car(setup). Injector duty is %99 so really nothing...
by secure
Fri Dec 04, 2020 5:50 pm
Forum: Subaru
Topic: WOT from low RPM vs high RPM
Replies: 22
Views: 6577

Re: WOT from low RPM vs high RPM

https://i.hizliresim.com/YClbI8.jpg Here is the fix. Changed the blue hose and the fuel pressure drop at 1.0bar @boost is 3 psi now. It went too rich. I need to restore my fueling table back. Actually I should have never touch the fueling table before diagnosing. anyway always trust your gut feelin...
by secure
Tue Dec 01, 2020 8:05 pm
Forum: Subaru
Topic: WOT from low RPM vs high RPM
Replies: 22
Views: 6577

Re: WOT from low RPM vs high RPM

I have had both visual or audible warnings in Realdash/Syvecs but fuel sloshing on the track made it annoying so closed that warnings. Fuel pump is Walbro 460 hardwired(12awg) with custom fuel filter. It could be aeromotive diaphram because its been almost ten years and lately the engine sometimes d...
by secure
Tue Dec 01, 2020 1:35 am
Forum: Subaru
Topic: WOT from low RPM vs high RPM
Replies: 22
Views: 6577

Re: WOT from low RPM vs high RPM

Holy crap...your relative fuel pressure in that AFR log goes from 4.9bar base down to 3.1 bar under load. Log FP1. Good catch. Why I couldn't see it even I'm looking at it. :x On January 2020 logs show 1.7 Bar boost - relfp 4.4bar to 3.9bar December 2020 logs 1.2 bar boost - relfp 4.9bar to 2.8 bar...
by secure
Tue Dec 01, 2020 12:01 am
Forum: Subaru
Topic: WOT from low RPM vs high RPM
Replies: 22
Views: 6577

Re: WOT from low RPM vs high RPM

https://i.hizliresim.com/B66Afk.png https://i.hizliresim.com/1hI0WO.png I am logging around 15 fueling parameters all seems stable.(except vbat) I recently changed the injector opening time vbat versus relfp (from ID1000s datasheet) Interestingly, there seems to be a relation with fuelbase vs. relf...