Victorgaragesmg
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Posts posted by Victorgaragesmg
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2 hours ago, Adamw said:
Yes some will allow true semi-sequntial, other may not. I dont personally know which ones off the top of my head without doing a bit of research. You can often make one work that doesnt have a suitable firing order by fudging a combination of the firing order in the software and the wiring to coils and injectors, but I dont like to do that as it gets really confusing to the tuner when cylinder numbers dont match etc.
If you had a Storm and a trigger that was capable of semi-sequential then you would be best to use proper sequential, no need for semi-sequential if you have enough drives.
For sequential you wire Inj1 drive to cyl 1, Inj2 drive to cyl 2 etc.
I understand that. I just want to learn how the link work. This is my forst time using wasted spark and semi seq or multipoint.
I need to really understand how the ecu work.
I am getting used to haltech, motec, fueltech maxxecu. Now i need to be able to work with link. And if i cant have trigger support.
The 36-1 trigger also full custom made by myself. So i can aply it to other engine in the future if i dont have the trigger supoorted.
Thanks adam. I will back asking u again of i got some other questions.
You have been very helpful
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On 1/31/2023 at 6:08 PM, Adamw said:
The ECU will still allow you to set the injection mode to sequential, but without a cam signal the ecu doesnt know whether it is on intake stroke or power stroke so the injection event will sometimes be correct and will sometimes be 360deg out.
Yes, sequential or semi-sequential means the injection event is synchronous to the engine cycle, the fuel will be injected at the same point in regards to engine cycle every time. You need a cam sensor to determine position in a cycle that is 720 degrees.
The 1UZ doesnt have a great firing order for true semi-sequential, but it still gives an improvement over multipoint group. Explained in the help file with an example for a 1UZ:
ok got it as long as its 1uz i will pair as the factory
other v8 pair as firing order?
this all happesn when we use 4 drivers injector right ?
how if i use 8 drivers from storm? will i just wired it according to cyl number ?
say if i want to use multipoint or semi seq.
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8 hours ago, Adamw said:
If you only have a crank trigger and no cam sensor then you cant run semi-sequential, you will need to use multipoint group (injectors will fire in two groups alternatively). If using multipoint then wire 2 injectors of 1 bank to inj 1 and the other 2 injectors on the same bank to inj 2. Then on bank 2, 2 injectors to Inj 3, 2 injectors to Inj 4.
ok so INJ1 is 1 and 3 , INJ2 is 5 and 7 , INJ3 is 2 and 4, INJ 4 is 6 and 8 ?
is this correct?
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On 5/1/2021 at 4:49 AM, Pageperf said:
Email me, in the process of tuning one now. Have a good start. It's a stormx though, just have to change to wasted spark and paired injection after connecting to ecu. Email me at [email protected]
Can i ask the same question to adam.
Should i wire the injectors like the ignition. Or by banked ?
Run semi seq
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On 5/2/2021 at 4:38 AM, Adamw said:
Most likely, the waveform amplitude and the noise floor are effected by many things that the ecu has no control over, but usually the values above will be a good starting point that will work for most. The ECU has a trigger scope built in that you can use to confirm arming thresholds are accptable later if you have any doubts.
Adam, should I pair injectors same as ignition as i use semi seq mode
and wasted spark
36-1 trigger
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Is there anyone can help me about there so many part number differences between coil number
Are all red coil pack is the same ?
Thanks
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Is there any difference between audi red top coil ?
I plan to change mine as well
But so many part numbers
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9 hours ago, Adamw said:
Most likely, the waveform amplitude and the noise floor are effected by many things that the ecu has no control over, but usually the values above will be a good starting point that will work for most. The ECU has a trigger scope built in that you can use to confirm arming thresholds are accptable later if you have any doubts.
Got it
On 5/1/2021 at 4:49 AM, Pageperf said:Email me, in the process of tuning one now. Have a good start. It's a stormx though, just have to change to wasted spark and paired injection after connecting to ecu. Email me at [email protected]
Done sir thanks
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On 4/30/2021 at 4:42 AM, Adamw said:
Basic set up from the help file below. From memory they have a cam sensor on each side of the engine and the trigger offset is 360deg different depending which side you use. So trigger offset may be around -4 as below or 356 for the other cam (I dont know which cam our data was based on).
There is a 1UZ Atom base map in G4X PC Link. It is only a basic start up map and not from a tuned engine. If using traditional fuel equation you dont really need to know injector size, just adjust the master fuel value until it starts/runs. I would expect if using the stock 251cc injectors the master fuel setting will need to be up around 20-30ms.
Hey thanks
I usually use tuner stuido ms to determine the base inj value
So triggwr and home arm voltage are the same ?
16 hours ago, Pageperf said:Email me, in the process of tuning one now. Have a good start. It's a stormx though, just have to change to wasted spark and paired injection after connecting to ecu. Email me at [email protected]
Done sir thanks
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Anyone have the base setup ?
Im using k24 coils 8pcs
And m122 superxharger
3bar gm map
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Its only on the 3500-4000 under boost that is missfire.. 4500-6500 fine if I keep pushing the pedal..
It is slightly different from the tune table because i cant tune perfectly when i get missfire right ?
This is still confusing for me.. please help me..
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Ok here is the problem.. every time i hit 3500-4000 rpm the car start missfire
Above that and below that range is fine..
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Anyone please
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FUNNY THING..
WASTED SPARK THE ENGINE AND RUNS PERFECT
SOMEBODY PLEASE EXPLAIN IT TO ME
IM NEW TO THIS LINKECU
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this is my latest map and before map with the logs
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Help me get a good run map for this engine
I need the trigger arm voltage and basically good start map with boost and 3bar GM map sensor.
600cc injector.
I am piggybacking the stock ecu to keep run the auto tranny and DBW
Storm 1UZ
in G4+
Posted
Yes indeed sir. Or like bmw m52 that hall in crank but frequency on home.
Sometimes like that.