maccakpa
-
Posts
30 -
Joined
-
Last visited
Content Type
Profiles
Forums
Events
Gallery
Blogs
Downloads
Posts posted by maccakpa
-
-
thank you for your feedback Adam,
the main problem is cold start issue. Car drives okey while cruising.
Cold or warm start ups are most likely too rich. and i do only have 1 chance to start car with wide open throttle. Otherwise car goes too rich and doesnt start up
-
Hi guys. my car (forester sti JDM) was tuned on id1050x and 272 camshafts before.
now i changed ID1700x injectors
kelford 282 in out camshafts with 1mm oversized valves
walbro 525 lph fuel pump
HKS m45iL sparks.The problem is cold start and after cruise idle is terrible.
Could you guys please have a look at my log? -
hello again. solved car idle control and car shuts down in traffic issue.
today i made 3th and 4th gear pull using 95 octane fuel +50/50 water methanol injection.
While run there is huge knock accurs on cylender 2. is there anyway to solve this issue?/there is something with heads slapping that area since after i got my iag900 blongblock heard with headseat im sure it was not piston slap/ please see attached file and log. -
thank you sir!
and i still have a problem.1. Cold start its still little bit of slow start.
2. when i let off the throttle car shuts down in a cruise range and after WOT
3. when i tried to park (turning steering wheel) car shuts down either.
what should i do? I zeroed warmup enrichment 80-110ECT to all "0"
-
I did couple pulls on 3rd gear and cruise logs added to google drive as well
-
thank you for your support ! i uploaded map and now idle is smooth . here is the log
https://drive.google.com/drive/folders/1q3Gc6elVBxZp11lIBIFbOdjh3KS5vixD?usp=sharing
-
Hello guys! Need some help on cold start and idle
Last few months Im keep trying to figure out smooth idle and correct idle. Since i have like no pro tuner in my country. Car drives okey in cruise and couple of WOT.The problems are:
1. On cold start car doesnt hold its rpm and shuts down
2. Cranking time is longer (about 3 secs or more)
3 Idle is unstable rpm rises and falls almost constantly.
Mods are:-IAG900 longblock
-Kelford 282 cams with 1mm oversized valve (with all supporting mods and ported)
-Precision gen 2 6266 v band 0.82 hotside turbo
- 38mm tial WG
- 45mm TIAL BOV
- ID1050x top feed injectors (have id1700x since im not sure fuel pump could hangle it)
- Aeromotive A1000 FPR
- 340lph fuel pump
- 10 bar fuel pressure gauge (Calibrated)
- 5.2 bar map sensor (Calibrated)
- GM IAT sensor
- MAC 3 port boost solenoid
- AEM water/meth injection
if anyone could help me with happy idle i would be so happy
https://drive.google.com/drive/folders/1kCOBWtsmGkheDbQia-t6jeAFpD4GvWR4?usp=sharing
-
finally start my car.
can someone please look at my log and file?
Problem is:
-Cant hit target idle rpm
-little boggy from 800 rpm to 1500rpm
-cold start is kind of lean for like 20 second or so.Car mods are:
-iag1000+ longblock (kelford 282 camshafts)
-precision 6266 turbo
-id1050x fuel injectors
-AEM wideband sensor
-HKS M40iL sparks
OEM map sensor, OEM FPR, OEM fuel rails.
-
-
yesterday i tried again. and when i start the car TPS was working for couple of sec then stopped working. due to error voltage maxed or something. i couldnt do a log at that time.
If its possible do you guys have a AJ542 ecu pinout? couldnt find it online.Here i attached last map.
-
when i change to AN volt 2 & 3 tps display was not showing any movement.
-
Hello guys !
i have purchased this ecu for my 2007 jdm forester sti.
It has DBW, single avcs,and ej257 and almost same as USDM 2007 wrx.
anyways, car started kind of idles but with no throttle response. changed e-throttle setup and its no go. please have a look on my file and log -
jzx100-modelled-sard-850cc 1.pclx
hello again guys,
im still struggling to dial in injectors.
could you guys please inspect my map?
connected AEM FPS 150psi
AEM wideband sensor
IAT sensor -
im just curious when i change fuel type to modelled and change the injector to 850 and attach injector data car doesnt start.
-
here i attach trigger scope log and start up logs with current map
-
Hi guys,
Im kindly requesting simular setup map. Tried to start with base map but couldnt idle.
i have a Chaser jzx100 1jz-gte with g4x plugin ecu with pnp map sensor.
stock 1jz-gte
Sard 850cc injector with sard fuel rail
Sard 2 port fuel pressure regulator set at 3 barHks 264 degree in and out cams
Garrett G30 top mount turboLink IAT sensor
AEM uego wideband sensor with gauge
any running maps would be good. thank you
-
i've figured out idle at 14.7 so far so smooth. but when i shift to second gear it suddenly cuts. other than that car drives fine.
basically i have
ej25 with jdm v9 heads
perrin 2.4" intake, suction
fmic
turboback decatted exhaustblouch dom 1.5 xtr twinscroll turbo
can you please take a look at this fueling map and ignition map?
Thank you. -
thank you vey much!
will try this ASAP. -
Hi guys! im from Mongolia. Been trying to setup the fueling maps with no luck in last 2 weeks.
can some one please help me with id1000 fueling map? or at least start the engine kind of thing? i am kind of new to this linkecu thing so please help
Best regards,Ng
-
mine does exactly the same tho. what should i do? i asked for new unlock code from dealer they gave me the exactly the same unlock code again. serial# is 00990
after cruise idle unstable
in G4x
Posted
after i change wall wetting to zero flooding problem went away and even idle becomes natural. Thanks to you guys!
About SPWA is I just downloaded it from Injectordynamic site. but the tricky thing is they have 2 datas for id1700 injectors