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Search: Posts Made By: Gringosteve
Forum: Software Tuning 08-15-2017, 02:14 AM
Replies: 7
Views: 2,418
Posted By Gringosteve
That sounds very strange, have you tried double...

That sounds very strange, have you tried double checking with another OBD based bit of kit


Sent from my iPhone using Tapatalk
Forum: Software Tuning 08-06-2017, 04:16 AM
Replies: 14
Views: 2,264
Posted By Gringosteve
One more question, if the intake cam change is...

One more question, if the intake cam change is given as -10 would the intake be rotating clockwise 10 degrees or anti-clockwise 10 degrees from its 0 point ?


Sent from my iPhone using Tapatalk
Forum: Software Tuning 08-06-2017, 04:09 AM
Replies: 14
Views: 2,264
Posted By Gringosteve
Variable timing live monitor

Ok, think this now matches your sheet at 0 for both intake and exhaust


https://uploads.tapatalk-cdn.com/20170806/cba7a87b8a5d3fc19c0e097bef03d1c9.jpg

Sent from my iPhone using Tapatalk
Forum: Software Tuning 08-06-2017, 03:44 AM
Replies: 14
Views: 2,264
Posted By Gringosteve
Perfect and thanks for all the help will fix this...

Perfect and thanks for all the help will fix this now.


Sent from my iPhone using Tapatalk
Forum: Software Tuning 08-06-2017, 03:26 AM
Replies: 14
Views: 2,264
Posted By Gringosteve
I guess my question is; when the table shows 0...

I guess my question is; when the table shows 0 advance for intake, what angle is the cam at? -3.5?

When the table shows 0 for exhaust what angle is the cam at

From that I can make this diagram...
Forum: Software Tuning 08-05-2017, 07:19 PM
Replies: 14
Views: 2,264
Posted By Gringosteve
And so the base cam with no VVT change would be...

And so the base cam with no VVT change would be drawn as opening 3.5 degrees left of TDC?


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Forum: Software Tuning 08-05-2017, 06:26 PM
Replies: 14
Views: 2,264
Posted By Gringosteve
Yeah I wondered if it was max tolerance. ...

Yeah I wondered if it was max tolerance.

Once question I have, should I show intake open at TDC or at -3.5 to the right as per this
...
Forum: Software Tuning 08-05-2017, 04:36 PM
Replies: 14
Views: 2,264
Posted By Gringosteve
I think I have sorted it. Had the cam angle...

I think I have sorted it. Had the cam angle durations wrong for both sides. Thanks so much for spotting the error!


Sent from my iPhone using Tapatalk
Forum: Software Tuning 08-05-2017, 03:25 PM
Replies: 14
Views: 2,264
Posted By Gringosteve
Variable timing live monitor

Looks right based on this, apart from me measuring 0 as -3! I took the -3 from a different Toyota engine by mistake (google error) will fix it now
...
Forum: Software Tuning 08-05-2017, 03:15 PM
Replies: 14
Views: 2,264
Posted By Gringosteve
Thanks that should help work out if I have this...

Thanks that should help work out if I have this right! I am measuring cam change angle on odb2 and drawing based on that. I saw a diagram that showed 3 degrees before TDC at closure point, so assumed...
Forum: Software Tuning 08-05-2017, 05:52 AM
Replies: 14
Views: 2,264
Posted By Gringosteve
Variable timing live monitor

I am working on a better way of displaying what is going on inside our engine in a Dashcommand skin. It is still early days but wanted to share work so far on a portion of the skin that will display...
Forum: Software Tuning 08-03-2017, 02:28 AM
Replies: 7
Views: 3,806
Posted By Gringosteve
https://uploads.tapatalk-cdn.com/20170803/36479ad6...

https://uploads.tapatalk-cdn.com/20170803/36479ad6f0b8d953a6dd1f325a8e3a9d.jpg

Definitely DI timing .. weird


Sent from my iPhone using Tapatalk
Forum: Software Tuning 08-02-2017, 07:11 PM
Replies: 7
Views: 3,806
Posted By Gringosteve
Thanks, will do some more logging. I have DI and...

Thanks, will do some more logging. I have DI and PI injection duration logging separate. Must be measuring something differently I guess. Will do some more research

Thanks for your help


Sent...
Forum: Software Tuning 08-02-2017, 05:13 PM
Replies: 7
Views: 3,806
Posted By Gringosteve
It is measuring DI timing rather than PI. I’m...

It is measuring DI timing rather than PI. I’m seeing low values (20ish) at low throttle and revs and over 200 when wider throttle

So if it is measured before TDC is the example diagram above...
Forum: Software Tuning 08-02-2017, 04:47 PM
Replies: 7
Views: 3,806
Posted By Gringosteve
Timing, injection and spark advance

Hi

I am reading up on how variable timing works and find these overlap diagrams useful:

https://uploads.tapatalk-cdn.com/20170802/22999e3b7c5697895847a40eb97d60e4.jpg

Using Dashcommand I...
Forum: Scion FR-S / Toyota 86 GT86 General Forum 07-21-2016, 01:43 AM
Replies: 24,606
Views: 7,250,928
Posted By Gringosteve
Hid her from the heat...

Hid her from the heat http://uploads.tapatalk-cdn.com/20160721/bd11c08fac69d415acb4f62dedaa4c15.jpg


_____________________________________
www.tuned.org.uk
Forum: Member's Car Journals 05-16-2016, 05:26 PM
Replies: 346
Views: 87,634
Posted By Gringosteve
Man I love the UK ...

Man I love the UK


_____________________________________
www.tuned.org.uk
Forum: Engine, Exhaust, Transmission 05-13-2016, 05:18 PM
Replies: 7
Views: 2,998
Posted By Gringosteve
Stainless is less ductile than mild steel but...

Stainless is less ductile than mild steel but would be surprised to hear it cracking. Titanium is even stronger and used in aircraft parts so imagine it would be fine.. Not sure what he means

...
Forum: Scion FR-S / Toyota 86 GT86 General Forum 05-12-2016, 06:56 PM
Replies: 59
Views: 16,312
Posted By Gringosteve
So funny listening to Americans discuss MT like...

So funny listening to Americans discuss MT like its some sort of black magic voodoo :)


_____________________________________
www.tuned.org.uk
Forum: Scion FR-S / Toyota 86 GT86 General Forum 05-05-2016, 05:19 PM
Replies: 59
Views: 16,312
Posted By Gringosteve
No it isn't, it just makes the stability control...

No it isn't, it just makes the stability control kick in a little later
Forum: Off-Topic Lounge [WARNING: NO POLITICS] 05-03-2016, 05:47 PM
Replies: 39
Views: 8,747
Posted By Gringosteve
I though the top speed was around 130mph ...

I though the top speed was around 130mph


_____________________________________
www.tuned.org.uk
Forum: FR-S / BRZ vs.... 04-26-2016, 02:50 AM
Replies: 2,577
Views: 828,624
Posted By Gringosteve
Joined with many many many twins...

Joined with many many many twins https://vimeo.com/164216676

More pics at the link in my sig (my Facebook group)


_____________________________________
www.tuned.org.uk
Forum: FR-S / BRZ vs.... 04-26-2016, 02:46 AM
Replies: 2,577
Views: 828,624
Posted By Gringosteve
Went to JapFest on Sunday...

Went to JapFest on Sunday http://uploads.tapatalk-cdn.com/20160426/209ffe7cbbbb4436938c62d9033f6418.jpg


_____________________________________
www.tuned.org.uk
Forum: Software Tuning 03-30-2016, 05:09 PM
Replies: 14
Views: 3,511
Posted By Gringosteve
is this place legit.. seems cheap for Tactrix?...

is this place legit.. seems cheap for Tactrix? $79


http://www.ecutool.com/search.asp?keyword=tactrix&Submit2=+
Forum: Scion FR-S / Toyota 86 GT86 General Forum 03-30-2016, 03:25 AM
Replies: 24,606
Views: 7,250,928
Posted By Gringosteve
repping the uk drivers club...

repping the uk drivers club http://uploads.tapatalk-cdn.com/20160330/80a7eae7927716345dc7add5e3656bdb.jpg
Forum: Software Tuning 03-28-2016, 05:19 AM
Replies: 14
Views: 3,511
Posted By Gringosteve
Thanks, I'm a techie but not remapped before. ...

Thanks, I'm a techie but not remapped before. Reflashed many phones though lol. Maybe OFT is the best route
Forum: Software Tuning 03-28-2016, 04:15 AM
Replies: 14
Views: 3,511
Posted By Gringosteve
I run vpower 90% of the time so guess 98RON is...

I run vpower 90% of the time so guess 98RON is close enough ;) do any of you have experience of porting the maps over to tactrix?
Forum: Software Tuning 03-28-2016, 04:10 AM
Replies: 14
Views: 3,511
Posted By Gringosteve
Everyday is a school day, thanks! I don't have an...

Everyday is a school day, thanks! I don't have an OFT at the moment but debating getting either OFT or Tactrix :)
Forum: Software Tuning 03-28-2016, 03:59 AM
Replies: 14
Views: 3,511
Posted By Gringosteve
Awesome fast reply. Is US 93 the same as UK 99...

Awesome fast reply. Is US 93 the same as UK 99 then?
Forum: Software Tuning 03-28-2016, 03:44 AM
Replies: 14
Views: 3,511
Posted By Gringosteve
OFT Maps suitable for UK fuels

Hi

Are there any OFT maps that can use UK fuel (99 RON ideally) or are they all USA specific maps?


Does anyone have tactrix maps for UK specific fuels?

Thanks

Steve
Showing results 1 to 30 of 144

 
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