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Search: Posts Made By: Kodename47
Forum: Software Tuning Today, 05:40 PM
Replies: 8
Views: 193
Posted By Kodename47
2 points, as in 0.2? If so, that's pretty normal...

2 points, as in 0.2? If so, that's pretty normal (and actually quite good). The stock O2 is closer to the engine and then any cats as well as more oxygen present at the tailpipe should always read...
Forum: Software Tuning Today, 05:32 PM
Replies: 38
Views: 345
Posted By Kodename47
I can't confirm but I would expect the OEM PIs to...

I can't confirm but I would expect the OEM PIs to max out before hitting the upper RPM. It's not fuel cut but lack of fueling capacity.

He's logging in seconds rather than ms. That doesn't help...
Forum: Software Tuning Yesterday, 11:24 AM
Replies: 2
Views: 127
Posted By Kodename47
Do you need to drain? If you're adding ethanol...

Do you need to drain? If you're adding ethanol then you could just calculate the required amount to add and top up the tank. Much easier.

If you're flashing a tune, make sure that you have a well...
Forum: Software Tuning Yesterday, 11:16 AM
Replies: 38
Views: 345
Posted By Kodename47
I agree with steve99 that this sounds like a HW...

I agree with steve99 that this sounds like a HW issue somewhere.

Why did you change your fuel pump?


A swing in what way?

Is the AFR relatively stable at idle, it should be closed loop and...
Forum: Software Tuning 10-14-2018, 05:14 PM
Replies: 13
Views: 528
Posted By Kodename47
It's amazing how often people jump to...

It's amazing how often people jump to conclusions. On any stock/OFT tune I think it would require something completely off to run 14:1 at WOT.
Forum: Software Tuning 10-14-2018, 05:03 PM
Replies: 8
Views: 193
Posted By Kodename47
It's knock prone as it's running hot (lean)....

It's knock prone as it's running hot (lean). Likely inconsistencies between the OEM O2 sensor output and the dyno WBO2 that the tuner doesn't think it's that lean.
Forum: Software Tuning 10-08-2018, 07:07 PM
Replies: 623
Views: 148,990
Posted By Kodename47
You only gain anything, in theory, by reducing...

You only gain anything, in theory, by reducing the distance between points. By making larger gaps at lower voltages you are losing resolution. Many Subarus are scaled similar to ours so I figured to...
Forum: Engine, Exhaust, Transmission 10-08-2018, 01:43 PM
Replies: 3
Views: 245
Posted By Kodename47
Another option: ...

Another option:
https://www.ft86club.com/forums/showthread.php?t=54876

This might be worth a look at as well:
http://www.ft86club.com/forums/showthread.php?t=125121
Forum: Software Tuning 10-08-2018, 01:33 PM
Replies: 623
Views: 148,990
Posted By Kodename47
If you look into the MAF scaling tool there is a...

If you look into the MAF scaling tool there is a tab to do just this that I helped develop. It's so that the resolution is good at lower load and then less so where it doesn't matter at higher MAF...
Forum: Cosmetic Modification (Interior/Exterior/Lighting) 10-02-2018, 01:21 PM
Replies: 60
Views: 8,190
Posted By Kodename47
No there's not.

No there's not.
Forum: Forced Induction 10-02-2018, 12:39 PM
Replies: 8,222
Views: 1,681,878
Posted By Kodename47
Did you fit the brake booster vac line correctly?...

Did you fit the brake booster vac line correctly? Sounds like you might have got the check valve the wrong way round.

Just sounds like the MAF needs correctly scaling, hence the high trims.
Forum: Forced Induction 09-16-2018, 05:29 AM
Replies: 8,222
Views: 1,681,878
Posted By Kodename47
There's no reason for you to not track with it,...

There's no reason for you to not track with it, just expect some power loss when the IATs climb. They do seem to hit equilibrium at around 80-90C depending on circumstances. It may be beneficial to...
Forum: Issues | Warranty | Recalls / TSB 09-15-2018, 02:03 PM
Replies: 9
Views: 361
Posted By Kodename47
Try holding it, it's not designed to be a push...

Try holding it, it's not designed to be a push but a short hold so you can't accidentally open it. The same is true of the remote.

How good is the car battery?
Forum: Forced Induction 09-15-2018, 07:51 AM
Replies: 1,219
Views: 180,930
Posted By Kodename47
There is no IACV. The IACV on a DBW car is the...

There is no IACV. The IACV on a DBW car is the throttle plate ;)
Forum: Engine, Exhaust, Transmission 09-15-2018, 07:45 AM
Replies: 14
Views: 562
Posted By Kodename47
Which it won't. Way too rich to get a solid idle.

Which it won't. Way too rich to get a solid idle.
Forum: Software Tuning 09-11-2018, 10:00 AM
Replies: 24
Views: 1,059
Posted By Kodename47
Only the high bands are likely to be applicable...

Only the high bands are likely to be applicable in OL.
Forum: Engine Swaps 09-11-2018, 09:58 AM
Replies: 175
Views: 22,786
Posted By Kodename47
What's your thoughts on RHD capability? Routing...

What's your thoughts on RHD capability? Routing the manifold under the engine to the LHS or for OEM overpipe type clearance as that looks like the one you have fitted would go straight through our...
Forum: Software Tuning 09-11-2018, 09:31 AM
Replies: 24
Views: 1,059
Posted By Kodename47
EcuTek also has these. If you log these it will...

EcuTek also has these. If you log these it will show you all the stored LTFT. It also has A/F Learn Value Bank #1 (PFI).
Forum: Software Tuning 09-07-2018, 12:35 PM
Replies: 24
Views: 1,059
Posted By Kodename47
The reason why I stipulated a stock ROM is that...

The reason why I stipulated a stock ROM is that by changing the most common settings, like OL delays and both main and CL fuel maps you can influence when it drops into open loop and therefore has...
Forum: Software Tuning 09-06-2018, 12:49 PM
Replies: 24
Views: 1,059
Posted By Kodename47
There are 2 A/F Learning Ranges that I can find...

There are 2 A/F Learning Ranges that I can find in the ROMs, maybe there is some some of DI only/Combined type of setup or perhaps one LTFT defined for one of the injector setups? I have always had...
Forum: Software Tuning 09-04-2018, 07:50 PM
Replies: 81
Views: 3,641
Posted By Kodename47
The engine should not be knock limited unless you...

The engine should not be knock limited unless you start loading it with heat and/or high load. Therefore if you can only have poor fuel, just don't go crazy. Highway, town or city driving should be a...
Forum: Software Tuning 09-04-2018, 07:42 PM
Replies: 24
Views: 1,059
Posted By Kodename47
I'm not going to keep arguing with you. But yet...

I'm not going to keep arguing with you. But yet again, you have just contradicted yourself.
:sigh:
The delay settings shouldn't matter, the fact they do suggests that the LTFT is still active as...
Forum: Software Tuning 09-02-2018, 08:37 AM
Replies: 24
Views: 1,059
Posted By Kodename47
You just contradicted yourself there. You don't...

You just contradicted yourself there. You don't know how I got LTFT with it set to 0 but you've seen the LTFT active in CL? Is that not the same thing? I've seen similar, so I just disable LTFT...
Forum: Software Tuning 09-01-2018, 05:57 PM
Replies: 1,788
Views: 250,633
Posted By Kodename47
It's possible that he claimed that the O2 sensor...

It's possible that he claimed that the O2 sensor scale made it read off, not that the OFT reading was incorrect. You would get the same readings on other devices due to this.
Forum: Software Tuning 09-01-2018, 05:53 PM
Replies: 24
Views: 1,059
Posted By Kodename47
That doesn't always stop it, not sure why but I...

That doesn't always stop it, not sure why but I have seen LTFT active with that set to 0. There are a couple of ways to get LTFT negated or disabled. Raising the 60 g/s to around 80 g/s would have...
Forum: Software Tuning 08-31-2018, 05:38 PM
Replies: 24
Views: 1,059
Posted By Kodename47
It's applied in MAF bands. These bands can be...

It's applied in MAF bands. These bands can be changed in the ROM. You can stop LTFT in open loop by adjusting the final band start point higher in the MAF range. Stock settings it's:
-1.6 g/s
1.6-5...
Forum: Software Tuning 08-29-2018, 02:39 PM
Replies: 2
Views: 325
Posted By Kodename47
Throttle position generally is the throttle plate...

Throttle position generally is the throttle plate and not the accelerator, which is usually labelled as (unsurprisingly) accelerator angle or similar. The throttle ones are usually related to the...
Forum: Engine, Exhaust, Transmission 08-27-2018, 06:07 PM
Replies: 14
Views: 983
Posted By Kodename47
Fuel cut limiters do not cause any stress on the...

Fuel cut limiters do not cause any stress on the engine or drivetrain. You can't stress an engine by suddenly not making power, or that would mean any time you take your foot off the pedal you're...
Forum: Forced Induction 08-27-2018, 05:58 PM
Replies: 8,222
Views: 1,681,878
Posted By Kodename47
I don't think there are any other DIs that fit....

I don't think there are any other DIs that fit. So in answer, just the ports.
Forum: Software Tuning 08-26-2018, 04:37 AM
Replies: 623
Views: 148,990
Posted By Kodename47
Should change the target AFR. No implications on...

Should change the target AFR. No implications on MAF scaling.
Showing results 1 to 30 of 500

 
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